SPELAB Auto Parts Promo Codes and Coupons December 2025

3.5'' Intake Manifold for 6.7L Cummins 2007-2018 Dodge Ram 2500/3500 | SPELAB

3.5" Intake Manifold for 6.7L Cummins 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Dodge Ram 2500/3500 | SPELAB Fitment: 2007-2018 Dodge 6.7L Cummins Diesel Features: 2 NPT ports0.5-1 MPG increase50-200 degrees F drop in EGT'sUnobstructed 3.5" inlet to two 3" mandrel bent tubes Specifications: Brand Name: SPELABModel: IM43201Certificate: ISO9001:2000Application: Performance SS Intake ManifoldMaterial: Stainless SteelSurface: Mirror Polish

EGR/DPF/CCV/DEF Delete for 2013-2018 6.7L Cummins All-in-One Kit |SPELAB

EGR/DPF/CCV Delete 2013-2018 6.7L Cummins All-in-One Kit |SPELAB Note: For 2018+ RAM trucks: Our tuner only supports the original PCM software that has a part number that starts with a number, if your PCM part number starts with a letter the tuner may not work. Fitment: 2013 Dodge Ram 2500 3500 6.7L Cummins Diesel 2014 Dodge Ram 2500 3500 6.7L Cummins Diesel 2015 Dodge Ram 2500 3500 6.7L Cummins Diesel 2016 Dodge Ram 2500 3500 6.7L Cummins Diesel 2017 Dodge Ram 2500 3500 6.7L Cummins Diesel 2018 Dodge Ram 2500 3500 6.7L Cummins Diesel In this package you will receive the following items: EGR Delete Kit DPF Delete Kit  CCV Reroute Kit Tuner Delete DPF Delete Race Pipe-Duals Consider our 6.7 Cummins delete kit for optimal performance.   Benefits achieved from this delete kit: Free-flowing exhaust system for more power and better fuel economy Improved combustion chamber temperatures Better longevity of your engine's cooling and exhaust system Increased power from more powerful tune flashes All the necessary parts needed to fully delete your 2023-2018 6.7L Cummins Applicable Products Shipping Policy: At SPELAB, we understand the importance of timely delivery when it comes to your performance parts. We are committed to ensuring a seamless shipping experience, striving to dispatch your orders with utmost efficiency and speed. Our Shipping Policy: Our aim is to dispatch all orders within two business days, providing you with a quick and efficient processing time. However, please bear in mind that unforeseen circumstances beyond our control may occasionally impact shipping times. Factors Affecting Shipping: Weather Conditions: While we pride ourselves on our fast and efficient order processing, adverse weather conditions such as rain, snow, or sleet may affect delivery timelines. We assure you that we will make every effort to overcome such challenges and minimize any delays. Holiday Periods: Even our dedicated team needs a well-deserved break during holidays. Please note that our shipping center will be closed on such occasions. Rest assured, we will resume shipping promptly on the next business day. During peak holiday seasons, please allow for potential delays, but be assured that we will keep you informed every step of the way and work diligently to deliver your order as swiftly as possible. Staff Availability: While we have an exceptional team, we recognize that unforeseen circumstances can occasionally affect our staffing levels. In such cases, we may experience minor delays. However, we want to assure you that we are committed to swiftly resolving any staffing issues and maintaining our high standards of service. We genuinely appreciate your understanding and patience during any unexpected obstacles we may encounter along the way. Be assured that we will utilize every resource available to deliver your performance parts to you promptly. Thank you for choosing SPELAB, where our passion fuels our commitment to outstanding customer service.

Intake Manifold for 2011–2019 Ford F250 F350 6.7L Powerstroke | SPELAB

---tab Description--- Description This high-quality cast-aluminum Intake Manifold is a direct-fit replacement for the fragile OEM plastic manifold on 2011–2019 Ford 6.7L Super Duty trucks. Engineered for performance and durability, the 3.5" large-bore, two-piece design increases airflow, reduces intake turbulence, and provides a robust foundation for upgrades such as EGR delete, bigger turbos, intercooler plumbing, and race-level tuning. Built to withstand high temperatures and vibration, it’s ideal for towing, off-road, high-altitude, and tuned applications — yet fully suitable for daily drivers seeking improved response and longevity. Fitment 2011–2019 Ford F-250 / F-350 Super Duty 6.7L Powerstroke. 2015–2016 kits include an external oil feed line in the package and require replacing the factory oil feed routing as supplied. Key Features High-Strength Cast Aluminum ConstructionDurable aluminum alloy resists heat fatigue and cracking common with OEM plastic manifolds; improves longevity under extreme conditions. 3.5" Large-Bore Flow PortsBigger, straighter flow paths reduce restriction and turbulence for faster turbo response and higher torque across the RPM band (larger than competing 3.0-inch designs). Two-Piece, Service-Friendly DesignEnables larger, more efficient runner geometry while keeping installation straightforward and OEM-compatible. Direct Bolt-On FitmentNo ECU recalibration required; replaces the factory manifold with supplied gaskets and hardware for a hassle-free swap. Finish & CompatibilityPowder-coated finish (black/red/silver) resists corrosion and looks premium; compatible with stock and most aftermarket induction and intercooler systems. Compatible with Hot-Side/Cold-Side Intercooler Pipes and Intake KitsSeamlessly integrates with SPELAB intercooler piping and intake systems. Pairing these components creates a more efficient intake path, improves boost response, and maximizes airflow consistency across the system. Hot and Cold Side Intercooler Pipe 2011-2016 Cold Air Intake Kit 2017-2019 Cold Air Intake Kit Specifications Material Cast Aluminum Inlet Diameter 3.5 inches Weight 5.22 kg Installation SPELAB Intake Manifold For 2011-2019 Ford 6.7L Powerstroke Notice: The Silicone Boot and intake manifold have a tight fit. For easier installation, we suggest putting the clamp on the Silicone Boot first, then attaching the boot to the intake manifold before installing the completed assembly in your vehicle. What's in the Box 2015-2016 2011-2014 & 2017-2019 2 × Intake Manifold 2 × Intake Manifold 1 × Straight Silicone Boot 1 × Straight Silicone Boot 1 × External Oil Feed Line Hardware & Clamps Hardware & Clamps   ---tab FAQ--- FAQs Q: Will this manifold bolt directly onto my truck?A: Yes — it is a direct replacement using OEM bolt locations and ships with gaskets and hardware for a bolt-on swap. Q: Do I need an ECU tune after installing?A: No tune is required for fitment, but for maximum power gains with turbos or EGR delete, a professional tune is recommended. Q: How does the 3.5" port help performance?A: The larger, straighter port reduces flow restrictions and turbulence, improving turbo response, torque, and high-RPM power compared to OEM or smaller competitor ports. Q: Is this compatible with EGR delete kits?A: Yes — this manifold supports EGR delete configurations and is commonly used as the foundation for emissions-related deletes (observe local laws). Q: Will I need to change intercooler piping?A: The manifold is compatible with most factory and aftermarket intercooler systems. If you’re upgrading turbos or piping diameter, verify adapter compatibility. Q: What’s included in the 2015–2016 kit vs. other years?A: The 2015–2016 kit includes two intake manifolds, one straight silicone boot and an external oil feed line (required to replace factory feed routing). Other year kits include two manifolds plus boot and hardware but omit the external feed line. Q: Will this cause fitment issues in high-heat or off-road environments?A: No — cast aluminum resists heat and vibration better than plastic, reducing crack risk and maintaining seal integrity in harsh conditions. Q: Does the product retain factory emissions equipment?A: The manifold is designed to retain OEM emissions pieces where required; customers can also use it with approved EGR delete solutions — check local regulations first. Q: How hard is installation — can I do it at home?A: A competent DIYer with basic tools can install it, but professional installation is recommended if you’re performing related upgrades (EGR delete, turbo work, or intercooler piping). Q: What warranty or support is provided?A: Standard seller warranty and support apply — please refer to the seller’s warranty policy for coverage details and contact information. ---tab Shipping & Returns--- Fast Shipping Policy Your order will be dispatched within 1-2 business days, and the package will arrive within your order's estimated date. Click for Shipping Policy Easy Return Policy Every order comes with a 14-day free return, which means you don't have to pay for a return slip. Click for Return Policy

4''/5'' 2013-2018 6.7 Cummins DPF Delete Race Pipe Dodge Ram 2500/3500 | SPELAB

SPELAB Enhanced CCV/PCV Reroute/Delete Engine Ventilation Kit For 11-23 Ford 6.7L Powerstroke

SPELAB 11-23 Ford 6.7L Powerstroke CCV PCV Reroute/Delete Engine Ventilation Kit Features Cooling Reflux Combination kit contains all accessories of the CCV： Function CCV + internal&external Catch Can(2011-2016)Ordinary CCV + internal&external Catch Can(2011-2016)Function CCV + internal&external Catch Can(2017+)The Ordinary CCV + internal&external Catch Can (2017+)  SPELAB's latest waste oil treatment solution aims to SPELAB's latest waste oil treatment solution aims to optimize efficiency and prevent oil leaks, enhancing truck performance and safeguarding critical components. Gas is collected through an oil catch can to gather waste oil, then filtered through a reservoir to remove excess oil before being routed clean through the CCV/PCV Reroute kit, ensuring 100% capture of oil molecules in the vented gases. This process guarantees that expelled gases are oil-free. By preventing residual oil from reaching the turbocharger, it extends its lifespan by maintaining the balance of the compressor impeller. Additionally, it prevents oil buildup in intake and intercooler pipes, thus preserving performance. Why are the bolts in the CCV kit I received too short?  The image on the left shows the Catch Can installation diagram, while the image on the right displays the CCV kit installation diagram. If you purchased the CCV Reroute + Catch Can, the arrow labeled '1' indicates the bolt insertion point, and '2' represents the location for installing the Catch Can. Due to the Catch Can being installed within the CCV kit, the bolt at position '1' may be insufficient in length. Therefore, for the initial batch of customers who received these shorter bolts, you can contact our after-sales customer service at service@spelabautoparts.com for reimbursement from the SPELAB store, as per your purchase documentation. SPELAB has always been dedicated to providing excellent customer service and product quality. To address this issue, starting in mid-October, SPELAB's Catch Can come with three sets of bolts with varying lengths.   Type: Brand: SPELABProduct Type: CCV PCV ReRoute/Delete Kit && CCV Internal Catch CanFits : 2011-2023 6.7L Powerstroke Diesel ( Include Cab & Chassis ) Variant selection:  Baffled Oil Catch Can (SKU: SPFS08393,SPFS08394）: Oil Separator Catch Can 300ml Universal Aluminum Black Function CCV Reroute (SKU: SPIS26010): It can complete the CCV reroute function and has the effect of cooling and reflow（6 Feet 3/4‘’ Hose） Ordinary CCV Reroute（SKU：SPIS26016）：It can complete CCV reroute function（6 Feet 3/4‘’ Hose） CCV Internal Catch Can（SKU: IS08391）: Remove oil molecules from the crankcase vent vapor ( Because it is a brand new product, the delivery will be sent out one after another according to the order, and it is expected to be slower ) Function CCV Reroute + Catch Can（SKU: SPKT26010）： Can complete CCV reroute function and has the effect of cooling and reflow（6 Feet 3/4‘’ Hose）+ CCV Internal Catch Can（remove oil molecules from the crankcase vent vapor） Ordinary CCV Reroute + Catch Can（SKU：SPKT26016）：Can complete CCV reroute function（6 Feet 3/4‘’ Hose）+ CCV Internal Catch Can（remove oil molecules from the crankcase vent vapor） CCV Reroute/Delete Benefits: Vents crankcase blow by— decreasing oil deposits in the engine No boot soak, intake gumming, etc.— increases the longevity of parts Eliminates the need for the crankcase box on the top of the engine— frees up room for more activities under the hood Venturi-style design— eliminates the need for restrictive baffles Virtually no oil loss— no need to worry about puddles under your truck Streamline routing with no angles— provides better pressure flow & no oil dripping Includes ¾” 6Ft 100% silicone reinforced hose— designed for oil applications Black Anodized components for better durability This Crankcase Ventilation System provides a SOLID solution to eliminate unwanted crankcase pressure and effectively eliminate any power-robbing crankcase pressure. This is also a nice way to clean up your engine bay for more room for modifications. This is the best way to be sure your engine is getting the cleanest oil residue-free air ensuring the strongest combustion and best engine efficiency. This will also stop the normal oily residue and sludge that collects in the intercooler and factory intercooler pipes. Service Free Crank Case Vent that includes a complete Venturi System to give an easy installation without having to buy additional parts or unnecessary trips to the auto parts store.  CCV Internal Catch Can Benefits: Removes oil molecules. The SPELAB CCV Internal Catch Can (ICC) is designed to remove oil molecules from the crankcase vent vapor while utilizing the void internal to the 6.7 Powerstroke valve cover converting it to function as a catch can. This part gives the customer all the benefits of a catch can with none of the downfalls. Unlike other catch cans that require external mounting or necessary draining, the SPELAB CCV ICC requires neither. With the SPELAB CCV ICC, there is a notch cut in the baffle so when positive pressure is released (ex. the vehicles are turned off) the oil can drain back to the pan. This creates a no-maintenance design with all of the positives of a catch can. Engineered Design. The SPELAB CCV Internal Catch Can was carefully designed to ensure minimal pressure drop across the baffles.  See Figures 1 & 2 for more details. This allowed for basically no restriction in airflow while still filtering the oil from the vapor. This also helps greatly in diminishing smell and oil droplets.  Perfectly designed. It was also taken into consideration that some customers may have another brand CCV reroute kit on their vehicle. The SPELAB CCV Internal Catch Can was designed to work with almost all kits on the market, although its design and flange shape does complement the SPELAB CCV reroute kit the best. The SPELAB CCV ICC is a great option for high-performance applications with high crankcase output/ flow or customers who just want to reduce smell or vapor output. Instruction: SPELAB 11-23 6.7L Powerstroke CCV ReRoute Kit Installtion Instruction (Click to view) Terms Of Service Fast Shipping Policy: The order will be dispatched within 1-2 business days, and the package will arrive within your order's estimated date. Please click Shipping Policy for more details. Easy Return Policy: Every order comes with a 14-day free return which means you don't have to pay for a return slip. Please click Return Policy for more details.

Clearance Sale 5'' Downpipe Back Duals 2011-2016 LML 6.6L Duramax DPF Delete Race Pipe GM 2500/3500|SPELAB

EGR/DPF Delete 2017-2023 L5P 6.6L Duramax Applicable Products|SPELAB

---tab Description--- Fitment 2017-2025 L5P 6.6L Duramax Diesel GMC Sierra 2500 3500 HD 2017-2025 L5P 6.6L Duramax Diesel Chevrolet Silverado 2500 3500 HD Color-Specific Fitment: For 2017-2019 6.6L Duramax. The vehicle's CAN bus plug is either black or white. You must match the color. If your truck's plug is black, you must purchase the black kit. If it is white, you must purchase the white kit. They are not interchangeable. Key Features The factory DPF, EGR, and restrictive downpipe on your L5P Duramax choke power, reduce efficiency, and cause long-term engine wear. This full delete + downpipe combo eliminates these limitations while delivering better throttle response, increased horsepower, and improved reliability—perfect for towing, racing, or off-grid use. Eliminate DPF Clogs & Forced Regens – No more wasted fuel or limp mode from a clogged filter. Stop EGR Soot Buildup – Prevents carbon fouling in your intake and turbo. Reduce Exhaust Backpressure – The high-flow downpipe lets your turbo breathe freely. Gain 90-160+ HP & 180-300+ lb-ft Torque (with tuning). Improve Fuel Economy by 1-3 MPG – Less restriction means better efficiency. Lower EGTs for Safer Towing – Critical for heavy loads and long hauls. What's in the Box EGR Delete Kit DPF Delete Kit Downpipe Exhaust CAN BUS Plug Kit ⚠️Note: Accessories vary by order and may not include all listed. Installation EGR Valve Cooler Delete Kit for 2017-2025 6.6L Duramax L5P Installation Instruction DPF Race Pipe Delete for 2017-2025 6.6L Duramax L5P Installation Instruction ---tab FAQ--- FAQ 1. Is this L5P Delete Kit compatible with all 2017-2023 L5P Duramax models?Yes, this kit is specifically designed to fit all 2017–2023 GMC Sierra 2500/3500 HD and Chevrolet Silverado 2500/3500 HD trucks equipped with the 6.6L L5P Duramax diesel engine. Whether you have a 2017 or a 2023 model, the fitment is seamless. 2. Does this kit include everything needed to fully delete the EGR and DPF systems?Absolutely. The package includes a complete EGR delete kit, DPF delete race pipe, downpipe, up-pipe, and a CAN BUS plug tailored for the 2017–2023 L5P. This is a full delete solution, engineered for performance and reliability. 3. Will I need to tune my ECU after installing this kit?Yes. A custom ECU tune is required after installation to disable the EGR/DPF functions and related trouble codes. We strongly recommend pairing this kit with a quality tuning solution to fully unlock the benefits and prevent warning lights. 4. Are there any differences between the 2020 L5P Delete Kit and other model years?The core components remain consistent, but the CAN BUS plug design varies slightly between 2017–2019 and 2020–2023 models. SPELAB provides year-specific parts to ensure plug-and-play compatibility for your truck. 5. What impact does deleting the EGR and DPF have on the engine and turbo system?Removing the EGR and DPF reduces exhaust backpressure, improves turbo response, lowers combustion temps, and significantly reduces carbon buildup. This results in better reliability and longer life for your engine and turbo system. 6. How much horsepower and torque gain can I expect with this kit?Depending on your tune and setup, you can expect gains of 50–100+ horsepower and 100–150 lb-ft of torque. Results will vary based on vehicle condition and tuning strategy. 7. Is this kit street-legal?This product is intended for off-road, competition, or agricultural/industrial use only. Removing emissions equipment is illegal on public roads in many states. Please check and comply with your local regulations before purchase or installation. 8. How difficult is the installation? Can I do it myself?Installation requires solid mechanical knowledge and experience. Because it involves exhaust modification and ECU tuning, we highly recommend having a professional mechanic perform the installation to ensure everything runs safely and correctly. 9. What materials are used in SPELAB’s L5P Duramax Delete Kit?We use high-grade stainless steel for the downpipe and DPF delete pipes, with precision laser-cut flanges and TIG welding to ensure durability, corrosion resistance, and long-lasting performance under heavy-duty conditions. 10. After installing the 2023 L5P Delete Kit, will there be any extra maintenance needed?Overall, maintenance becomes easier. Without DPF regeneration and EGR soot buildup, oil contamination is reduced, and the turbo and intake system stay cleaner. We recommend periodic inspection of exhaust flanges and welds for tightness and integrity. ---tab Shipping & Returns--- Fast Shipping Policy Your order will be dispatched within 1-2 business days, and the package will arrive within your order's estimated date. Click for Shipping Policy Easy Return Policy Every order comes with a 14-day free return, which means you don't have to pay for a return slip. Click for Return Policy

4"/5" Downpipe-Back 2011-2024 Ford 6.7 Powerstroke DPF Delete Race Pipe | SPELAB

---tab Description--- Modern 2011-2024 Ford 6.7L Powerstroke diesels utilize DPF systems to meet emissions standards. However, these filters can clog over time, increasing exhaust backpressure and reducing fuel efficiency. Upgrading to a 4" or 5" downpipe-back exhaust system eliminates the DPF, reducing maintenance while improving airflow and mileage. Specification Exhaust Material T-409 Stainless Steel, it is magnetic. Thickness 2mm Inlet Diameter 4.0"/5.0‘’ Benefits Expect to see a significant increase in fuel mileage. If your DPF is plugged up your probably averaging about 13-14 mpg. More or less depending on the severity of the restriction. After deleting the DPF/CAT expect to get a combined mileage of 18-19 mpg. It removes the need to service the DPF at regular intervals (cleaning, replacement) A DPF delete will remove the possibility of a DPF failure which could cause expensive diesel repairs Due to less exhaust backpressure, the DPF delete increases exhaust flow and therefore increases the performance of your motor! Paired with an ECU remap, the DPF delete is proven to increase power and torque for all vehicles Many users report that upgrading to a 5 inch downpipe-back exhaust on 2011–2025 Powerstroke trucks results in notable benefits: Quicker turbo spool‑up and smoother throttle response Lowered exhaust gas temperatures (EGT) and reduced backpressure Fuel mileage improvement in real-world tests (~5–10% gain) Installation Estimated install time: ~1 hour with basic tools; faster on a lift. Short-bed or cab‑chassis trucks may require minor cutting/trimming. Kit includes clamps, hangers, and hardware—some OEM pieces may be reused. Tuner Required: DPF, CAT, SCR, and DOC deletions disable emissions sensors. A tuner with Powerstroke DPF delete capability ensures no check-engine lights or fault codes. SPELAB 2011-2024 Ford 6.7 Powerstroke DPF Delete Kit Installation ---tab Fitment--- SPELAB offers DPF delete race pipe for: Ford F-250 F-350 F-450 Super Duty 6.7L Powerstroke Diesel: 2011-2024 Does not fit Cab & Chassis Note: Each DPF delete fits different year models - please select your exact vehicle year in the options before purchase. ---tab FAQ--- Q1: What’s the difference between a Downpipe-Back and a Turbo-Back exhaust system?A1: A downpipe-back system starts after the downpipe and retains the OEM downpipe, making installation easier. A turbo-back replaces the entire exhaust from the turbo, offering more performance but requiring more modification. Q2: Will this 5” downpipe-back exhaust fit a cab & chassis model?A2: No, this kit is designed for standard pickup configurations only (F-250, F-350, F-450). It is not compatible with cab & chassis models due to differences in frame and exhaust routing. Q3: Will the 5-inch exhaust system cause excessive drone inside the cab?A3: The 5" system may produce deeper tones and mild drone depending on cab insulation and presence of a muffler. For a quieter ride, choose the version with a muffler. Q4: Does this system come with a muffler or resonator?A4: There are two versions: one is a straight 5" race pipe with no muffler, and another includes a muffler. Be sure to choose the configuration that best suits your sound preference. Q5: Can I install this kit in my home garage without a lift?A5: Yes, installation can be done with basic hand tools on the ground. However, having a lift will speed up the process and make alignment easier. Q6: Do I need to cut or modify anything to fit the 5" downpipe-back exhaust?A6: In most cases, no. But for short-wheelbase or extended cab models, slight trimming may be required to ensure proper clearance and fitment. Q7: Is the 5” system too large for a stock turbo setup?A7: No, many users run a 5" downpipe-back exhaust on stock or mildly tuned 6.7 Powerstroke trucks with no issues. It provides enhanced flow and lower EGTs without hurting performance. Q8: Will installing a 5-inch DPF delete exhaust improve towing performance?A8: Yes, lower backpressure improves engine efficiency, reduces EGTs, and helps maintain power during extended towing or hill climbs—especially when paired with a tuner. Q9: Can this exhaust system be used with aftermarket tuners like the Mini Maxx or EZ Lynk?A9: Absolutely. It’s fully compatible with most DPF-delete capable tuners, including Mini Maxx, EZ Lynk, H&S, and EFI Live. Always verify tuner settings before installation. Q10: Is this exhaust system street legal?A10: No, this DPF-delete exhaust system is intended for off-road and race use only. Use on public roads may violate federal and state emissions regulations. Check local laws before purchasing. ---tab Shipping & Returns--- Fast Shipping Policy Your order will be dispatched within 1-2 business days, and the package will arrive within your order's estimated date. Click for Shipping Policy Easy Return Policy Every order comes with a 14-day free return, which means you don't have to pay for a return slip. Click for Return Policy