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BMW E90 335xi N55 3.0L Performance Parts & Upgrades

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ST XA Performance Coilover System - Adjustable Damping

ES#4389541 - 18220048 - ST XA Performance Coilover System - Adjustable Damping - Developed alongside KW Automotive, the ST XA allows individual adjustment of the damping to suit just about all your driving needs! - Suspension Techniques - BMW

Developed alongside KW Automotive, the ST XA allows individual adjustment of the damping to suit just about all your driving needs! Height adjustable from 0.6" to 1.8" Front & Rear

Brand:
Suspension Techniques - Corporate Logo
ES#:
4389541
Mfg#:
18220048
In Stock at Vendor
$1399.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Ferrea High Performance Valve Kit, BMW N55/S55

ES#4736705 - FER-HPVK-S55-T-3 - Ferrea High Performance Valve Kit, BMW N55/S55 - Upgrade Your Factory Intake and Exhaust Valves - 5150 Autosport - BMW

Upgrade Your Factory Intake and Exhaust Valves

Brand:
5150 Autosport - Corporate Logo
ES#:
4736705
Mfg#:
FER-HPVK-S55-T-3
Ships in 3 Business Days
$929.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MonoMAX Coilover Kit - Adjustable Dampening

ES#3438314 - MMX2200-AWD - MonoMAX Coilover Kit - Adjustable Dampening - Monotube coilovers that give full length adjustment, 40-level Dampening, and front camber plates! - GODSPEED - BMW

Monotube coilovers that give full length adjustment, 40-level Dampening, and front camber plates! For AWD/xi models only

Brand:
GODSPEED - Corporate Logo
ES#:
3438314
Mfg#:
MMX2200-AWD
In Stock
Limited Qty Sale
$999.00

This product was last offered at the strikethrough price on
09-22-2026

$921.99 USD
This product is lifetime replacement eligible Lifetime Replacement

N55 GC Turbocharger Upgrade - PWG Wastegate

ES#4657003 - VTT-N55-GC-PWG - N55 GC Turbocharger Upgrade - PWG Wastegate - Supports up to 600WHP! - Vargas Turbo Technologies - BMW

Supports up to 600WHP! 2X Entries Into Our F80 M3 Sweepstakes
For vehicles with a Pneumatic Wastegate only!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4657003
Mfg#:
VTT-N55-GC-PWG
Back Ordered
$2761.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front And Rear Brake Pad Kit - EBC RedStuff

ES#2592986 - DP32006CKT - Front And Rear Brake Pad Kit - EBC RedStuff - A set of high performance street pads, featuring Kevlar technology - EBC - BMW

A set of high performance street pads, featuring Kevlar technology 2X Entries Into Our F80 M3 Sweepstakes

Brand:
EBC - Corporate Logo
ES#:
2592986
Mfg#:
DP32006CKT
Ships in 1 Business Day
$340.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BMW Fuel Line Upgrade - Short Line Kit

ES#4810532 - 900.1025 - BMW Fuel Line Upgrade - Short Line Kit - Upgrade Those Factory Fuel Lines to Motiv's Ethanol-Compatible PTFE Line Kit! - Motiv Motorsports - BMW

Upgrade Those Factory Fuel Lines to Motiv's Ethanol-Compatible PTFE Line Kit!

Brand:
Motiv Motorsports - Corporate Logo
ES#:
4810532
Mfg#:
900.1025
In Stock
$150.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Subframe Bushing Kit

ES#4362425 - ASB-E9X - Billet Aluminum Subframe Bushing Kit - The ultimate bushings for the track! - Revshift - BMW

The ultimate bushings for the track!

Brand:
Revshift - Corporate Logo
ES#:
4362425
Mfg#:
ASB-E9X
Ships in 4 Business Days
$299.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW Brake Pad Wear Sensor Delete

ES#4418823 - 008615LA01 - BMW Brake Pad Wear Sensor Delete - Ideal for custom applications or to eliminate the OEM wear sensor - ECS - BMW

Ideal for custom applications or to eliminate the OEM wear sensor 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4418823
Mfg#:
008615LA01
In Stock
ON SALE! SAVE 25%
$32.99

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

$24.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BR Series Coilover Suspension Kit - Extreme Low

ES#3509442 - I-59E-BR - BR Series Coilover Suspension Kit - Extreme Low - Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! - BC Racing - BMW

Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors!

Brand:
BC Racing - Corporate Logo
ES#:
3509442
Mfg#:
I-59E-BR
Ships on Nov 20, 2026
$1345.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

12.5mm Wheel Spacers - Black (Pair)

ES#3021131 - TWH9905013BLACK - 12.5mm Wheel Spacers - Black (Pair) - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - BMW MINI

Lightweight wheel spacers with a machined tab for easy removal 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3021131
Mfg#:
TWH9905013BLACK
In Stock
ON SALE! SAVE 20%
$144.99

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

$115.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Performance Parking Brake Actuator/Expanding Lock - Pair

ES#4615427 - 013313la01KT - Turner Motorsport Performance Parking Brake Actuator/Expanding Lock - Pair - Improves the ratio of your actuator from 3:1 to 4:1 - Turner Motorsport - BMW

Improves the ratio of your actuator from 3:1 to 4:1 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4615427
Mfg#:
013313LA01KT
Ships on Nov 3, 2026
ON SALE! SAVE 25%
$208.99

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

$156.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Polyurethane Motor Mounts - 80A - N55/N54

ES#4623283 - PMM-N5X80A - Polyurethane Motor Mounts - 80A - N55/N54 - Two assembled motor mounts with removeable poly bushings! - Revshift - BMW

Two assembled motor mounts with removeable poly bushings!

Brand:
Revshift - Corporate Logo
ES#:
4623283
Mfg#:
PMM-N5X80A
Ships in 7 Business Days
$379.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2-Piece Lightweight Front Brake Rotors - Pair (348x30)

ES#2717944 - 003294ECS01KT - 2-Piece Lightweight Front Brake Rotors - Pair (348x30) - Direct bolt-on cross-drilled and slotted replacement offering a 4.5lbs weight savings per rotor for improved braking, handling, and ride quality! - ECS - BMW

Direct bolt-on cross-drilled and slotted replacement offering a 4.5lbs weight savings per rotor for improved braking, handling, and ride quality! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2717944
Mfg#:
003294ECS01KT
In Stock
ON SALE!
$889.99

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

$863.20 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Blackout Grille Set - Gloss Black - E90

ES#2777231 - BM01-9003-A-BK - Blackout Grille Set - Gloss Black - E90 - Add style and individuality to your BMW in minutes! - ECS - BMW

Add style and individuality to your BMW in minutes! 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with a production date up to 09/2008

Brand:
ECS - Corporate Logo
ES#:
2777231
Mfg#:
BM01-9003-A-BK
Ships in 7 Business Days
$151.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

TC Kline Racing Single Adjustable Street/Track Coilover Kit

ES#4069960 - TCKE9XXiSingle - TC Kline Racing Single Adjustable Street/Track Coilover Kit - Lifetime warranty on street-driven cars! Featuring proprietary single-adjustable Koni dampers, front camber plates, and 300#F/600#R springs - TC Kline Racing - BMW

Lifetime warranty on street-driven cars! Featuring proprietary single-adjustable Koni dampers, front camber plates, and 300#F/600#R springs

Brand:
TC Kline Racing - Corporate Logo
ES#:
4069960
Mfg#:
TCKE9XXISINGLE
Ships in 2 Business Days
$2580.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Performance Sway Bar End Links - Rear

ES#4159352 - 025990TMS010 - Turner Motorsport Performance Sway Bar End Links - Rear - Upgrade your end links to get the most out of your sway bars! Features an adjustable length of 140 to 180mm - Turner Motorsport - BMW

Upgrade your end links to get the most out of your sway bars! Features an adjustable length of 140 to 180mm 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4159352
Mfg#:
025990TMS010
In Stock
ON SALE!
$331.99

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

$322.03 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.

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Manufacturer names and/or part numbers are used only for identification purposes.

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