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BMW 335i Performance Engine & Drivetrain Parts

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VRSF Performance HD Intercooler Upgrade Kit - 5

ES#3984924 - 10903070 - VRSF Performance HD Intercooler Upgrade Kit - 5 - Allow for more HP gains and Eliminate heat soak - VRSF - BMW

Allow for more HP gains and Eliminate heat soak We Price Match - Give Us A Call or Chat!

Brand:
VRSF - Corporate Logo
ES#:
3984924
Mfg#:
10903070
In Stock
$379.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

N20/N52/N54 Heavy Duty Aluminum Expansion Tank Kit

ES#4635669 - 008378LA02 - N20/N52/N54 Heavy Duty Aluminum Expansion Tank Kit - As expansion tanks age, they are prone to cracking or even exploding. Replace your factory plastic coolant reservoir with a Turner Heavy Duty aluminum tank for durability and piece of mind! - Turner Motorsport - BMW
ECS Tuning recommends this product.

As expansion tanks age, they are prone to cracking or even exploding. Replace your factory plastic coolant reservoir with a Turner Heavy Duty aluminum tank for durability and piece of mind! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4635669
Mfg#:
008378LA02
In Stock
ON SALE! SAVE 20%
$479.99

This product was last offered at the strikethrough price on
06-13-2026

$383.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VRSF Competition HD Intercooler Upgrade - 7.5

ES#3984922 - 10903040 - VRSF Competition HD Intercooler Upgrade - 7.5 - Allow for more HP gains and Eliminate heat soak - VRSF - BMW

Allow for more HP gains and Eliminate heat soak We Price Match - Give Us A Call or Chat!

Brand:
VRSF - Corporate Logo
ES#:
3984922
Mfg#:
10903040
In Stock
19% off MSRP

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

$529.99

This product was last offered at the strikethrough price on
09-05-2026

$429.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Charge Pipe Upgrade Kit

ES#3985020 - 10301050KT - Charge Pipe Upgrade Kit - Charge-pipe upgrade kit for '12-'17 N55 - VRSF - BMW

Charge-pipe upgrade kit for '12-'17 N55 We Price Match - Give Us A Call or Chat!

Brand:
VRSF - Corporate Logo
ES#:
3985020
Mfg#:
10301050KT
In Stock
Starting at $219.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bucketed Performance Fuel Pump - Stage 3

ES#4465078 - 601-0110 - Bucketed Performance Fuel Pump - Stage 3 - Increased fueling for bigger power - Supports up to 1000whp! - Precision Raceworks - BMW

Increased fueling for bigger power - Supports up to 1000whp!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4465078
Mfg#:
601-0110
In Stock
$868.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N54 Aluminum Coolant Expansion Tank Relocation Kit - 335i

ES#3647095 - 021942tms13 - N54 Aluminum Coolant Expansion Tank Relocation Kit - 335i - Ditch the weak, factory plastic coolant expansion tank and free up space on the hot side of your engine bay! - Turner Motorsport - BMW
ECS Tuning recommends this product.

Ditch the weak, factory plastic coolant expansion tank and free up space on the hot side of your engine bay! 10X Entries Into Our F80 M3 Sweepstakes
Compatible with factory/aftermarket cold side intakes as well as hot side intakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3647095
Mfg#:
021942TMS13
In Stock
ON SALE! SAVE 15%
$815.99

This product was last offered at the strikethrough price on
05-02-2026

$693.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

S55/N55 4 PIN One-Piece CRANK HUB

ES#4423399 - CH-4PIN - S55/N55 4 PIN One-Piece CRANK HUB - The one-piece Insane Crank Hub kits are designed and manufactured in Lithuania and made from a solid block of thermally absorbed, heat-treated steel. - Insane Performance - BMW

The one-piece Insane Crank Hub kits are designed and manufactured in Lithuania and made from a solid block of thermally absorbed, heat-treated steel.

Brand:
Insane Performance - Corporate Logo
ES#:
4423399
Mfg#:
CH-4PIN
In Stock
$1099.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport E9x Cowl Delete Kit

ES#4365475 - 007629la09KT - Turner Motorsport E9x Cowl Delete Kit - Get rid of all your plastic in your engine bay for a cleaner look! Completely eliminates the bulky, obtrusive cabin filter housing for more room underhood - offering more room to access the engine. Compliment your engine bay and hide away the exposed ECU. - Turner Motorsport - BMW
ECS Tuning recommends this product.

Get rid of all your plastic in your engine bay for a cleaner look! Completely eliminates the bulky, obtrusive cabin filter housing for more room underhood - offering more room to access the engine. Compliment your engine bay and hide away the exposed ECU. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4365475
Mfg#:
007629LA09KT
In Stock
ON SALE! SAVE 25%
$420.95

This product was last offered at the strikethrough price on
06-13-2026

$315.71 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport N55 Silicone/Aluminum Turbo Inlet Hose Kit

ES#4316289 - 028145tms09KT - Turner Motorsport N55 Silicone/Aluminum Turbo Inlet Hose Kit - Complete kit to eliminate your flimsy plastic inlet hoses and upgrade to new Upper Silicone & Lower Aluminum hoses! - Turner Motorsport - BMW

Complete kit to eliminate your flimsy plastic inlet hoses and upgrade to new Upper Silicone & Lower Aluminum hoses! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4316289
Mfg#:
028145TMS09KT
In Stock
ON SALE! SAVE 20%
$312.99

This product was last offered at the strikethrough price on
06-13-2026

$249.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VRSF Competition HD Intercooler Upgrade Kit - 6.5"

ES#3984865 - 10303020 - VRSF Competition HD Intercooler Upgrade Kit - 6.5" - Allow for more HP gains and Eliminate heat soak - VRSF - BMW

Allow for more HP gains and Eliminate heat soak We Price Match - Give Us A Call or Chat!

Brand:
VRSF - Corporate Logo
ES#:
3984865
Mfg#:
10303020
In Stock
$419.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

bootmod3 Wireless OBD WiFi Flash Adapter

ES#4842637 - OBD2FA - bootmod3 Wireless OBD WiFi Flash Adapter - The latest and greatest Wireless connection method for your BMW F and G series vehicles and the 2020+ Toyota Supra - Bootmod3 - BMW

The latest and greatest Wireless connection method for your BMW F and G series vehicles and the 2020+ Toyota Supra

Brand:
Bootmod3 - Corporate Logo
ES#:
4842637
Mfg#:
OBD2FA
In Stock
$105.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS Stage 2 Turbo Upgrade

ES#4476297 - CTS-TR-0300 - CTS Stage 2 Turbo Upgrade - A perfect upgrade for your stock turbos with no core required! - CTS - BMW

A perfect upgrade for your stock turbos with no core required!

Brand:
CTS - Corporate Logo
ES#:
4476297
Mfg#:
CTS-TR-0300
Back Ordered
Auto Notify
ON SALE! SAVE 10%
$1499.99

This product was last offered at the strikethrough price on
08-26-2026

$1349.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VRSF Upper Charge Pipe Upgrade Kit

ES#3984892 - 10901020A - VRSF Upper Charge Pipe Upgrade Kit - Charge-pipe upgrade kit with no blow-off valve flange - VRSF - BMW

Charge-pipe upgrade kit with no blow-off valve flange We Price Match - Give Us A Call or Chat!

Brand:
VRSF - Corporate Logo
ES#:
3984892
Mfg#:
10901020A
In Stock
$129.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N55 FBO Kit - E Chassis - Stage 2+

ES#4642981 - EN55PPK2KT - N55 FBO Kit - E Chassis - Stage 2+ - Intake, charge pipe, intercooler, downpipe and colder plugs - Assembled By ECS - BMW

Intake, charge pipe, intercooler, downpipe and colder plugs 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4642981
Mfg#:
EN55PPK2KT
In Stock
$1337.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine & Drivetrain Parts

Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.

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