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604 953 9890

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JS Speed Shop - For All Your Racing Car and Diesel Truck Parts

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JS Speed Shop - For All Your Racing Car and Diesel Truck Parts
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Search for “diesel”

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Pulsar V3 w/ Edge Insight CTS3
Pulsar V3 w/ Edge Insight CTS3
Sale
Edge|7 in stock
Pulsar V3 w/ Edge Insight CTS3
Regular price $1,549.95
$1,743.95 Sale price $1,549.95 Regular price
Unit price /  per 
The all-new, redesigned, L5P Duramax Pulsar V3 is the most advanced L5P performance product on the market, without question. The addition of the industry-leader in digital gauges provides the potent power + visibility combo that has no competition...
GM Duramax L5P Cat & DPF Delete Pipe (2017-2025)
Off-Road Use Only!
JS Speed Diesel|10 in stock
6.6L Duramax L5P CAT & DPF Delete Pipe | Chevy & GMC | 2017–2026
Regular price $349.00
Sale price $349.00 Regular price
Unit price /  per 
Unlock airflow and performance in your 6.6L Duramax. This 4-inch stainless steel delete pipe replaces the factory catalytic converter and diesel particulate filter (DPF). Designed strictly for off-road and competition use, it reduces exhaust restr...
6.0L Powerstroke Turbo-Back Race Exhaust System | Ford | 2003–2007
6.0L Powerstroke Turbo-Back Race Exhaust System | Ford | 2003–2007
Off-Road Use Only!
Sale
JS Speed Diesel|15 in stock
6.0L Powerstroke Turbo-Back Race Exhaust System | Ford | 2003–2007
Regular price $605.00
$878.90 Sale price $605.00 Regular price
Unit price /  per 
Match the turbo-back exhaust to your 6.0L pickupThis exhaust listing is for the stated 2003–2007 Ford Super Duty pickup applications with the 6.0L Powerstroke and an automatic transmission. It supplies a turbo-back arrangement for a competition bu...
Ram Cummins 6.7L Efilive Autocal V3 DPF Delete Tuner (2006-2021)
Ram Cummins 6.7L Efilive Autocal V3 DPF Delete Tuner (2006-2021)
Off-Road Use Only!
JS Speed Diesel|55 in stock
5.9L & 6.7L Cummins EFI Live AutoCal V3 Tuner | Ram | 2006–2021
Regular price $1,000.99
Sale price $1,000.99 Regular price
Unit price /  per 
The EFI Live AutoCal V3 tuning package provides a custom calibration matched to your Ram Cummins engine, model year and selected pickup or Cab & Chassis configuration. Vehicle fitment 5.9L Cummins: 2006–2007, CMB. 6.7L Cummins: 2007.5–2009 CMC...
Mercedes Sprinter 3.0L Bench-Flash Delete Tuning (2013-2023)
JS Speed Diesel|293 in stock
Mercedes Sprinter 3.0L Bench-Flash Delete Tuning (2013-2023)
Regular price $880.00
Sale price $880.00 Regular price
Unit price /  per 
Eliminate restrictions, clear emissions-related codes, and unlock reliable off-road performance for your Sprinter. This DPF delete tuning is designed for 2013–2023 Mercedes Sprinter vans equipped with compatible Bosch ECUs, delivering improved dri...
3.0L Duramax LM2 Power Tuning Package | Optional OBD2 Tuner & Credits | Chevy & GMC | 2020–2022
3.0L Duramax LM2 Power Tuning Package | Optional OBD2 Tuner & Credits | Chevy & GMC | 2020–2022
Off-Road Use Only!
JS Speed Tunes|40 in stock
3.0L Duramax LM2 Power Tuning Package | Optional OBD2 Tuner & Credits | Chevy & GMC | 2020–2022
Regular price $1,713.48
Sale price $1,713.48 Regular price
Unit price /  per 
Choose JS Speed Diesel tuning for your 2020–2022 Chevrolet Silverado 1500 or GMC Sierra 1500 with the 3.0L Duramax LM2. Select the tune level you need, then choose whether to add the OBD2 tuning interface and credits. Vehicle fitment 2020–2022 Che...
EvoHT2 with ECM Unlock Tool for 2017-2019 GM L5P Duramax
EvoHT2 with ECM Unlock Tool for 2017-2019 GM L5P Duramax
Sale
Edge|56 in stock
EvoHT2 with ECM Unlock Tool for 2017-2019 GM L5P Duramax
Regular price $849.95
$956.95 Sale price $849.95 Regular price
Unit price /  per 
The market and our competition didn't think it was possible, but here it is. Edge Products is excited to announce GM L5P Duramax diesel flash tuning with In-Vehicle ECM unlocking capabilities. That's right, flash your 2017-2019 GM Diesel with the ...
Mercedes-Benz Sprinter exhaust and tune file kit shown with exhaust pipes, couplings and a tune file
Mercedes-Benz Sprinter exhaust system diagram showing a 3-inch aluminized steel exhaust pipe with dual twister resonators and OE-style hangers, with text labels
Off-Road Use Only!New
JS Speed Diesel|60 in stock
Mercedes Sprinter 3.0L All-in-One Delete Kit – Cat & DPF Delete Exhaust + Tuning (2010–2018)
Regular price $1,429.99
Sale price $1,429.99 Regular price
Unit price /  per 
This all-in-one kit combines our 3" Cat & DPF delete exhaust with custom ECU tuning for 2010–2018 Mercedes-Benz and Freightliner Sprinter 2500/3500 vans equipped with the 3.0L V6 diesel engine. The high-flow exhaust replaces the restrictive fa...
GM Duramax L5P 6.6L Downpipe-Back Exhaust System (2017-2025)
6.6L Duramax L5P Downpipe-Back Exhaust System | Chevy & GMC | 2017–2025
Off-Road Use Only!
Sale
JS Speed Diesel|20 in stock
6.6L Duramax L5P Downpipe-Back Exhaust System | Chevy & GMC | 2017–2025
Regular price $515.00
$825.00 Sale price $515.00 Regular price
Unit price /  per 
This downpipe-back exhaust system is built for Chevrolet Silverado and GMC Sierra HD pickups with the 6.6L Duramax L5P. Choose the existing 4-inch or 5-inch configuration for your model-year group. Vehicle fitment 2017–2019 or 2020–2025 Chevrolet ...
GM Duramax L5P Downpipe 3.5" Turbo Direct Pipe (2017-2026)
GM Duramax L5P  -  3.5" Down-pipe (2017-2023)
Sale
JS Speed Diesel|5 in stock
6.6L Duramax L5P Downpipe | 3.5-inch | Chevy & GMC | 2017–2026
Regular price $357.50
$467.50 Sale price $357.50 Regular price
Unit price /  per 
Unlock more power and efficiency from your 2017–2026 Chevrolet Silverado & GMC Sierra 2500/3500HD 6.6L Duramax L5P with this 3.5" turbocharger downpipe upgrade. By fully removing the Diesel Oxidation Catalyst (DOC), this pipe maximizes exhaust...
EZX + Insight CTS3 Kit
EZX + Insight CTS3 Kit
Sale
Edge|14 in stock
EZX + Insight CTS3 Kit
Regular price $1,499.95
$1,687.95 Sale price $1,499.95 Regular price
Unit price /  per 
The EZX is the ultimate performance upgrade for your 3.0L Duramax powered Silverado 1500 or Sierra 1500, offering total control over your truck with power adjustability on-the-fly. Offering easy installation, improved fuel economy, better towing p...
Down pipe Back Race Exhaust - GM Duramax 6.6L - 2001-2007
Down pipe Back Race Exhaust - GM Duramax 6.6L - 2001-2007
Sale
JS Speed Diesel|20 in stock
6.6L Duramax LB7/LLY/LBZ Downpipe-Back Race Exhaust | Chevy & GMC | 2001–2007
Regular price $440.00
$797.50 Sale price $440.00 Regular price
Unit price /  per 
Maximize exhaust flow, lower EGTs, and unlock real performance from your early Duramax. This 4" or 5" Downpipe-Back Race Exhaust System is built for 2001–2007 Chevrolet Silverado and GMC Sierra 2500HD/3500HD trucks equipped with the 6.6L Duramax e...
GM Duramax - Replacement Turbocharger (2001-2022)
GM Duramax - Replacement Turbocharger (2001-2022)
Off-Road Use Only!
JS Speed Diesel|9 in stock
Duramax Replacement Turbocharger | Chevy & GMC | 2001–2022
Regular price $2,100.00
Sale price $2,100.00 Regular price
Unit price /  per 
Bring back the boost your Duramax was built to make. If your turbo is showing signs of wear—slow spool, inconsistent power, or oil-related issues—this direct-fit replacement restores strong, predictable performance. Built for work-truck duty and d...
Ford Powerstroke 6.4L - Turbo Up-Pipes [No EGR] (2008-2010)
Ford Powerstroke 6.4L - Turbo Up-Pipes [No EGR] (2008-2010)
Off-Road Use Only!
JS Speed Diesel|5 in stock
6.4L Powerstroke Turbo Up-Pipes [No EGR] | Ford | 2008–2010
Regular price $249.50
Sale price $249.50 Regular price
Unit price /  per 
Upgrade your exhaust system with the EGR-Removed Stainless Steel Up-Pipe Kit, engineered for 2008–2010 Ford F-250 and F-350 6.4L Powerstroke diesel engines. This kit improves exhaust flow, throttle response, and turbo spool-up while providing dura...
Jeep EcoDiesel 3.0L Iron Loader V2 Delete Tuning (2014-2017)
Jeep EcoDiesel 3.0L Iron Loader V2 Delete Tuning (2014-2017)
Off-Road Use Only!
JS Speed Diesel|30 in stock
3.0L EcoDiesel Iron Loader V2 Delete Tuning | Jeep | 2014–2017
Regular price $1,103.90
Sale price $1,103.90 Regular price
Unit price /  per 
The Iron Loader V2 is designed for the 2014–2017 Jeep Grand Cherokee EcoDiesel. Using Bluetooth connectivity and the PowerGate app (iOS & Android), this device allows you to tune your Jeep directly from your smartphone or tablet, eliminating ...
Edge EvoHT2 - California Edition
Edge EvoHT2 - California Edition
Sale
Edge|1 in stock
Edge EvoHT2 - California Edition
Regular price $499.95
$562.95 Sale price $499.95 Regular price
Unit price /  per 
The California Edition EvoHT is loaded with tunes that have been approved for use & sale in the state of California. All gas and diesel tuning included is accompanied by E.O. certification. Ford, Chevy/GM, and Dodge/RAM gas & diesel covera...
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