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BMW 335i Performance Engine Parts

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Water/Methanol Injection Hose - 20'

ES#4715254 - BMS-WMI-IL - Water/Methanol Injection Hose - 20' - Replacement WMI Water Injection Hose - Burger Motorsports - Audi BMW Volkswagen MINI

Replacement WMI Water Injection Hose

Brand:
Burger Motorsports - Corporate Logo
ES#:
4715254
Mfg#:
BMS-WMI-IL
In Stock
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BladeRunner Intercooler Coupling & Clamp Kit

ES#3612829 - 46-20150AS - BladeRunner Intercooler Coupling & Clamp Kit - Silicone couplers for aFe tubes & factory intercooler - AFE - BMW

Silicone couplers for aFe tubes & factory intercooler

Brand:
AFE - Corporate Logo
ES#:
3612829
Mfg#:
46-20150AS
Ships in 3 Business Days
ON SALE!
$69.00

This product was last offered at the strikethrough price on
09-01-2026

$63.83 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heat Shroud™ - Aluminized Sleeving

ES#2784360 - 010405 - Heat Shroud™ - Aluminized Sleeving - 1" X 3ft - DEI - Audi BMW Volkswagen Mercedes Benz MINI Porsche

1" X 3ft

Brand:
DEI - Corporate Logo
ES#:
2784360
Mfg#:
010405
Ships on Sep 29, 2026
$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW N54 BOV Vaccuum Adapter

ES#4043160 - N54BOVVACADPT - BMW N54 BOV Vaccuum Adapter - Basic Kit - Burger Motorsports - BMW

Basic Kit

Brand:
Burger Motorsports - Corporate Logo
ES#:
4043160
Mfg#:
N54BOVVACADPT
Ships on Sep 23, 2026
$59.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Thermostat Caps

ES#4714986 - BMS-TCP - Oil Thermostat Caps - Add some color to your engine bay! - Burger Motorsports - BMW

Add some color to your engine bay!

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714986
Mfg#:
BMS-TCP
Ships in 1 Business Day
Starting at $29.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

JB4 Anti Lag Kit

ES#3545487 - BMS-JB4-ALK - JB4 Anti Lag Kit - Instant boost! - Burger Motorsports - BMW

Instant boost!

Brand:
Burger Motorsports - Corporate Logo
ES#:
3545487
Mfg#:
BMS-JB4-ALK
Ships in 2 Business Days
$50.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VAC N54/N55 OIL DIVERTER VALVE

ES#4348741 - VAC-OTDV-N54/N55 - VAC N54/N55 OIL DIVERTER VALVE - Put An End To Those High Track Day Oil Temperatures. - VAC Motorsports - BMW

Put An End To Those High Track Day Oil Temperatures.

Brand:
VAC Motorsports - Corporate Logo
ES#:
4348741
Mfg#:
VAC-OTDV-N54/N55
Back Ordered
$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Black TiAL BOV Spring

A critical upgrade for drivers running a TiAL Q or QR Blow-Off Valve, particularly on N54-equipped vehicles. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5445535
Mfg#:
VTT-TIAL-BLACK
Ships in 10 Business Days
ON SALE! SAVE 16%
$52.99

This product was last offered at the strikethrough price on
09-03-2026

$44.62 USD
Free Shipping

4AN "T" Fitting

ES#4212780 - SN0-806-BRD - 4AN "T" Fitting - 4AN T - SnowPerformance - Audi BMW Volkswagen MINI

4AN T

Brand:
SnowPerformance - Corporate Logo
ES#:
4212780
Mfg#:
SN0-806-BRD
In Stock at Vendor
$10.99 USD
Free Shipping
on orders $49 and up

Super Atomizing Water/Methanol Injection Nozzles

ES#4714568 - BMS.SA.WMI.NOZ - Super Atomizing Water/Methanol Injection Nozzles - With CNC machined serviceable/cleanable nozzle inserts for precise fluid metering. Choose single or dual nozzles and match the flow rate to your power needs! - Burger Motorsports - Audi BMW Volkswagen MINI Porsche

With CNC machined serviceable/cleanable nozzle inserts for precise fluid metering. Choose single or dual nozzles and match the flow rate to your power needs!

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714568
Mfg#:
BMS.SA.WMI.NOZ
Ships on Oct 6, 2026
Starting at $40.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Feed Adapter

ES#5445502 - VTT-N54-OFA - Oil Feed Adapter - Precision-machined to prevent leaks and withstand high engine bay temperatures, it is the professional choice for a clean and reliable single turbo conversion. - Vargas Turbo Technologies - BMW

Precision-machined to prevent leaks and withstand high engine bay temperatures, it is the professional choice for a clean and reliable single turbo conversion. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5445502
Mfg#:
VTT-N54-OFA
Ships in 10 Business Days
ON SALE! SAVE 15%
$41.99

This product was last offered at the strikethrough price on
09-03-2026

$35.69 USD
Free Shipping

Nozzle Holder Straight (Rectangle Style)

ES#4642625 - SN0-900 - Nozzle Holder Straight (Rectangle Style) - Stylish nozzle holders for your WMI setup - SnowPerformance - Audi BMW Volkswagen MINI Porsche

Stylish nozzle holders for your WMI setup

Brand:
SnowPerformance - Corporate Logo
ES#:
4642625
Mfg#:
SN0-900
Ships in 1 Business Day
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fiberglass Exhaust Wrap - White - 2" x 50'

ES#3022266 - HEA-WRAPKIT-WHT - Fiberglass Exhaust Wrap - White - 2" x 50' - Designed to handle continuous temperatures up to 1,200F - Prosport Performance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Designed to handle continuous temperatures up to 1,200°F

Brand:
Prosport Performance - Corporate Logo
ES#:
3022266
Mfg#:
HEA-WRAPKIT-WHT
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.

Let us help you find the parts that fit your BMW

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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