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2015 MINI Cooper Roadster John Cooper Works Roadster N18B16C

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2015 MINI Cooper Roadster John Cooper Works Roadster N18B16C Performance Engine Parts

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MINI Cooper S Uprated Diverter Valve

ES#2723932 - FMDVR60R - MINI Cooper S Uprated Diverter Valve - Replacement upgraded piston valve for your MINI Cooper N18 Engine - Forge - MINI

Replacement upgraded piston valve for your MINI Cooper N18 Engine

Brand:
Forge - Corporate Logo
ES#:
2723932
Mfg#:
FMDVR60R
Ships in 1 Business Day
$372.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Blow Off Valve Spring Upgrade

ES#3103061 - AMPTAC100 - Blow Off Valve Spring Upgrade - Great alternative to complete replacement BOVs - Alta Performance - MINI

Great alternative to complete replacement BOVs

Brand:
Alta Performance - Corporate Logo
ES#:
3103061
Mfg#:
AMPTAC100
In Stock
ON SALE! SAVE 10%
$22.99

This product was last offered at the strikethrough price on
07-17-2026

$20.66 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 3 Boost Cooler (EFI - Port Injection) - Nylon Line

ES#4144931 - SN0-310 - Stage 3 Boost Cooler (EFI - Port Injection) - Nylon Line - Brings true 2D mapped water-methanol injection delivery to your EFI (Electronic Fuel Injected) and forced induction vehicle - SnowPerformance - Audi BMW Volkswagen MINI

Brings true 2D mapped water-methanol injection delivery to your EFI (Electronic Fuel Injected) and forced induction vehicle

Brand:
SnowPerformance - Corporate Logo
ES#:
4144931
Mfg#:
SN0-310
In Stock at Vendor
$729.99 USD
Free Shipping
on orders $49 and up

BMS DDP5800 Water/Methanol Injection Pump

ES#4714532 - BMSDDP5800 - BMS DDP5800 Water/Methanol Injection Pump - 200 psi bypass for smooth and high pressure and 1.3 GPM open flow. Choose quick connect or threaded NPT style fittings. - Burger Motorsports - Audi BMW Volkswagen MINI

200 psi bypass for smooth and high pressure and 1.3 GPM open flow. Choose quick connect or threaded NPT style fittings.

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714532
Mfg#:
BMSDDP5800
In Stock
Starting at $120.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Hanger - Priced Each

ES#40497 - 18302753085 - Exhaust Hanger - Priced Each - Lower the vibrations from your exhaust - Genuine MINI - MINI

Lower the vibrations from your exhaust

Brand:
Genuine MINI - Corporate Logo
ES#:
40497
Mfg#:
18302753085
Ships in 3 Business Days
4% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$25.99

This product was last offered at the strikethrough price on
07-30-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Performance Software

Average gain of 30 horsepower and 86 lb-ft of torque at the crank

Brand:
Tunezilla - Corporate Logo
ES#:
4446160
Mfg#:
N18-JCW-GEN2-2
Ships in 7 Business Days
$699.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

R56 Cat-Back Exhaust System - Stainless Steel

2.5" Stainless exhaust system with single Borla mufflers and dual exit tip

Brand:
Techtonics Tuning - Corporate Logo
ES#:
3175561
Mfg#:
252985
Ships on Aug 21, 2026
$695.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Boost Cooler Stage 2.5 Progressive Water/Methanol Injection Kit - no tank

Unlock 50-70 HP on your boosted vehicle while decreasing your air temps by up to 100 degrees! Stainless Steel Braided Line, 4AN Fittings, no tank included!

Brand:
SnowPerformance - Corporate Logo
ES#:
4608739
Mfg#:
SN0-210-BRD-T
In Stock at Vendor
$687.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M7 Speed MAXX-FLO Air Intake System

ES#3098126 - 56-312112 - M7 Speed MAXX-FLO Air Intake System - Low restriction cloth air filter which adds more air flow : black powdercoat : Red elbow : cloth filter - M7 Speed - MINI

Low restriction cloth air filter which adds more air flow : black powdercoat : Red elbow : cloth filter CARB certified for sale in all 50 states

Brand:
M7 Speed - Corporate Logo
ES#:
3098126
Mfg#:
56-312112
EO#:
D766
In Stock
$330.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

R56 Main Stud Kit

ES#4818355 - R56MSK - R56 Main Stud Kit - Upgraded main studs for performance engine builds, 9MM - Sneed4Speed - MINI

Upgraded main studs for performance engine builds, 9MM

Brand:
Sneed4Speed - Corporate Logo
ES#:
4818355
Mfg#:
R56MSK
Ships in 3 Business Days
$159.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Flow Water Methanol Check Valve

ES#3988118 - Sn0-8cv-qc - High Flow Water Methanol Check Valve - Custom made with 100% methanol resistant stainless steel spring and EPDM seals ensuring zero corrosion even with high concentrations of methanol. - SnowPerformance - Audi BMW Volkswagen MINI

Custom made with 100% methanol resistant stainless steel spring and EPDM seals ensuring zero corrosion even with high concentrations of methanol.

Brand:
SnowPerformance - Corporate Logo
ES#:
3988118
Mfg#:
SN0-8CV-QC
In Stock at Vendor
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine Parts

Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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