
Diesel Tuner EGR/DPF/DEF/CCV Delete 2011-2015 LML 6.6L Duramax All-in-One Kit | SPELAB - Tuner+CCV PCV / EGR Delete Kit-Black / DPF-5'' 2011-2015 Dp-Back Dual
Product information for Diesel Tuner EGR/DPF/DEF/CCV Delete 2011-2015 LML 6.6L Duramax All-in-One Kit | SPELAB - Tuner+CCV PCV / EGR Delete Kit-Black / DPF-5'' 2011-2015 Dp-Back Dual
---tab Description--- Description Unlock the full potential of your 2011–2015 Chevy/GMC 6.6L LML Duramax with the SPELAB Diesel Tuner All-in-One Delete Kit. Designed for off-road use, this comprehensive package includes everything you need to fully delete the restrictive EGR, DPF, DEF, and CCV systems. Whether you're building a performance truck or simply want to extend the life of your engine, this kit delivers improved power, fuel economy, and reduced operating temperatures.Important Fitment Note: For 2015 models, visually confirm whether you have a V-band clamp (2011–2015 Chevy Duramax delete kit – V-band)) or a 3-bolt flange (2015.5–2016) turbo connection before ordering. Read details before ordering Mini Maxx V2 Delete Tuner Key Features Complete Delete Solution:Removes EGR, DPF, DEF, and CCV systems in one package — perfect for full off-road builds. Power-Boosting Mini Maxx V2 Tuner:Allows custom tuning for maximum performance and system compatibility. Free-Flowing 5" Dual Exhaust System:DPF race pipe and downpipe-back design improves airflow and throttle response. Better Fuel Economy:Eliminate regeneration cycles and reduce fuel waste with a cleaner engine setup. Lower Exhaust Temperatures:Improved combustion chamber efficiency helps prevent overheating and component fatigue. Fitment 2011-2015 Chevy /GMC Duramax Diesel LML.Silverado and Sierra pickup trucks 2015 or 2015.5? 2015 is a split year. The 2011-2015 downpipe is secured to the turbo-direct pipe using a V-band style clamp. The 2015.5-2016 uses a 3 bolt flange style connection. Be sure to visually verify the clamp style your truck is equipped with. Package Includes Mini Maxx V2 Delete Tuner EGR Delete Kit DPF Delete Race Pipe CCV PCV ReRoute Delete Kit Downpipe Back Duals Exhaust(DPF Delete Race-style) Note: Accessories vary by order and may not include all listed. 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 Installation SPELAB EGR Delete Kit For 11-16 GMC Chevy LML 6.6L Duramax SPELAB 2011-2015 6.6L Duramax LML DPF Delete Pipe Install Instruction SPELAB CCV Reroute Kit For 11-16 GMC Chevy LML 6.6L Duramax ---tab FAQ--- Why Choose a Full Delete on a 2015 LML Duramax? Drivers approaching high mileage (e.g., 120 k mi) often report injector and DEF issues. A 2015 LML full delete eliminates potential failure points and reduces overall system complexity — preferred by owners planning long-term ownership or hard-duty use. Early vs Late 2015 Fitment Tips: Early 2015 trucks with V-band turbo setups integrate smoothly with this kit. Late 2015 models require careful shopping: many aftermarket vendors stock only the flange version, and the OEM clamp may cost extra if omitted. Always clarify before purchasing a 2015 Chevy Duramax delete kit. Full-Delete Build Paths: Basic DPF Delete only — low-cost entry; tune disables emissions components. DFP + EGR Blocker Plates — mid-tier option, removes EGR cooler hardware, maintains engine cleanliness. 100% Full Delete — removes DPF, EGR, CCV, throttle grid, intake grid-heater tube (Y-bridge kit); best flow and aesthetic upgrade but highest cost — ideal for serious owners. All-In-One vs Build-It-Yourself: Combining hardware and tuned files in a single kit is more convenient and cohesive — assembled at one point-of-sale, making SPELAB's kit a strategic choice for a complete 2015 LML Duramax delete kit. FAQ Q1: How do I identify whether I have an early or late 2015 Duramax LML for the correct delete kit?A1: Early 2015 models have a V-band clamp at the turbo connection, while late 2015 models use a 3-bolt flange. Visually inspecting this connection point is crucial before ordering the correct delete kit. Q2: Can I delete only the DPF on my 2015 Chevy Duramax instead of a full delete?A2: Yes, partial deletes like DPF-only are possible. However, full delete kits offer better performance, fuel economy, and reliability. Partial deletes still require tuning. Q3: Are there tuning options other than the Mini Maxx V2 for the 2011–2015 Duramax delete kit?A3: While this kit includes the Mini Maxx V2, other popular tuning solutions include EFI Live and EZ Lynk. However, compatibility, support, and ease-of-use may vary. Q4: Does the 2011 Duramax delete kit support cold weather starts or high idle tuning?A4: Yes, the Mini Maxx V2 tuner included in the 2011 Duramax delete kit offers optional high idle settings, beneficial for cold climates or warming up the engine faster. Q5: Can I retain the factory exhaust system with this 2013 Duramax delete kit?A5: No, this kit includes a 5” downpipe-back dual exhaust system. The factory exhaust must be removed to accommodate the free-flowing design. Q6: What are the risks of not tuning the ECM after installing the 2012 Duramax delete kit?A6: Without proper tuning, your truck will throw engine codes, run improperly, and potentially enter limp mode. A delete-capable tuner is essential. Q7: Is the CCV reroute mandatory with the 2015 LML full delete kit?A7: It’s highly recommended. The CCV reroute eliminates oil vapor re-entry into the intake, reducing carbon buildup and improving overall engine hygiene. Q8: Will deleting emissions components affect my truck's resale value?A8: Yes, deleting emissions systems may lower resale value for on-road buyers and limit eligibility for trade-ins or certified used programs. It may appeal more to off-road or performance buyers. Q9: Does the 2015 Chevy Duramax delete kit require removal of the 9th injector?A9: Yes, in a full delete, the 9th injector (used for DEF injection) is disabled. Some users replace the downpipe entirely to avoid capping off unused ports. Q10: Can this delete kit improve turbo response on a 2012 LML Duramax?A10: Yes, the freer exhaust flow and elimination of backpressure enhance turbo spool-up time, leading to quicker throttle response and better acceleration. ---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 ---tab Blog & Video---





















