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BMW 335i Performance Parts & Upgrades

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JB4 Bluetooth Wireless Connect Kit - Separate Power Wire

ES#3508698 - JB4-BT - JB4 Bluetooth Wireless Connect Kit - Separate Power Wire - Alter parameters and fine-tune wirelessly! - Burger Motorsports - BMW MINI

Alter parameters and fine-tune � wirelessly! For use with N54 JB4 systems and any JB4 manufactured prior to 2017. Please check board diagrams to properly identify your JB4 before ordering.

Brand:
Burger Motorsports - Corporate Logo
ES#:
3508698
Mfg#:
JB4-BT
In Stock
$149.00

This product was last offered at the strikethrough price on
05-12-2026

$99.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport F3x N55 Valved Catback Exhaust

ES#4172029 - 025817TMS09 - Turner Motorsport F3x N55 Valved Catback Exhaust - Upgrade the flow, sound, and look of your N55 powered BMW's exhaust system! - Turner Motorsport - BMW
ECS Tuning recommends this product.

Upgrade the flow, sound, and look of your N55 powered BMW's exhaust system! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4172029
Mfg#:
025817TMS09
Ships on Mar 30, 2027
$1775.94 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport E9X Cowl Delete Harness Mounting Bracket

ES#4315965 - 007629LA02 - Turner Motorsport E9X Cowl Delete Harness Mounting Bracket - 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. - Turner Motorsport - BMW

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. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4315965
Mfg#:
007629LA02
In Stock
ON SALE! SAVE 25%
$143.99

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

$107.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Performance Tie Rod Ends (Adjustable Bump-Steer) - Pair

ES#3988302 - 025990TMS01 - Turner Performance Tie Rod Ends (Adjustable Bump-Steer) - Pair - Eliminate bump steer and tie rod binding! Adjustable bump-steer front outer tie rod ends. - Turner Motorsport - BMW

Eliminate bump steer and tie rod binding! Adjustable bump-steer front outer tie rod ends. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3988302
Mfg#:
025990TMS01
In Stock
ON SALE!
$462.99

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

$439.84 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Trailing Arms - Billet Aluminum

ES#4362426 - BTA-E9X - Rear Trailing Arms - Billet Aluminum - Much stronger than stock! - Revshift - BMW

Much stronger than stock!

Brand:
Revshift - Corporate Logo
ES#:
4362426
Mfg#:
BTA-E9X
Ships in 3 Business Days
$249.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exact-Fit Stainless Steel Brake Lines - Front

ES#3579772 - 024422ECS01 - Exact-Fit Stainless Steel Brake Lines - Front - DOT-compliant kit to improve pedal feel in your vehicle. - ECS - BMW

DOT-compliant kit to improve pedal feel in your vehicle. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3579772
Mfg#:
024422ECS01
In Stock
ON SALE!
$99.99

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

$96.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B6 Front Performance DampTronic Suspension Strut Assembly - Left

ES#3981133 - 23-250727 - B6 Front Performance DampTronic Suspension Strut Assembly - Left - Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! A heavy duty upgrade for the performance minded driver. - Bilstein - BMW

Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! A heavy duty upgrade for the performance minded driver. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with factory electronic dampening control

Brand:
Bilstein - Corporate Logo
ES#:
3981133
Mfg#:
23-250727
In Stock
33% off MSRP

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

$773.00

This product was last offered at the strikethrough price on
10-22-2026

$519.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B6 Front Performance DampTronic Suspension Strut Assembly - Right

ES#3981132 - 23-250734 - B6 Front Performance DampTronic Suspension Strut Assembly - Right - Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! A heavy duty upgrade for the performance minded driver. - Bilstein - BMW

Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! A heavy duty upgrade for the performance minded driver. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with factory electronic dampening control

Brand:
Bilstein - Corporate Logo
ES#:
3981132
Mfg#:
23-250734
Ships in 9 Business Days
33% off MSRP

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

$773.00

This product was last offered at the strikethrough price on
10-22-2026

$519.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VRSF Downpipe Upgrade - Performance High Flow Cat - with hardware

ES#4669486 - 10302011KT1 - VRSF Downpipe Upgrade - Performance High Flow Cat - with hardware - 3.5" Performance High Flow catted downpipe upgrade for N55 engines, kit includes clamps and gasket. - Assembled By ECS - BMW

3.5" Performance High Flow catted downpipe upgrade for N55 engines, kit includes clamps and gasket. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 08/13

Brand:
Assembled By ECS - Corporate Logo
ES#:
4669486
Mfg#:
10302011KT1
In Stock
$574.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Strut Tower Brace - Black

ES#2917832 - 007690ECS02 - Performance Strut Tower Brace - Black - Reduces chassis flex for increased handling, while enhancing your vehicle's appearance. Featuring silver ECS Tuning logo. - ECS - BMW

Reduces chassis flex for increased handling, while enhancing your vehicle's appearance. Featuring silver ECS Tuning logo. 10X Entries Into Our F80 M3 Sweepstakes
Assists in triangulating the front end for improved handling and control

Brand:
ECS - Corporate Logo
ES#:
2917832
Mfg#:
007690ECS02
In Stock
ON SALE! SAVE 10%
$337.99

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

$304.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stainless Steel Brake Lines - Complete Kit

ES#3699010 - 022760TMS09 - Stainless Steel Brake Lines - Complete Kit - Featuring new Corrosion resistant Coating, and new low profile hardware! Made in US! - Turner Motorsport - BMW

Featuring new Corrosion resistant Coating, and new low profile hardware! Made in US! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3699010
Mfg#:
022760TMS09
In Stock
ON SALE!
$216.99

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

$214.35 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Kevlar Reinforced Belt - N55 F Chassis

ES#4485242 - 8pk1390 - Performance Kevlar Reinforced Belt - N55 F Chassis - Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. - ECS - BMW
ECS Tuning recommends this product.

Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4485242
Mfg#:
8PK1390
Ships on Feb 23, 2027
$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M-Sport Style Bumper Assembly - Dual Exhaust

ES#2190088 - E92MTECHR - M-Sport Style Bumper Assembly - Dual Exhaust - M-Sport looks without the cost for your dual exhaust BMW. Includes rear valance. - ECS - BMW

M-Sport looks without the cost for your dual exhaust BMW. Includes rear valance. 10X Entries Into Our F80 M3 Sweepstakes

For vehicles without Park Distance Control (PDC)

Brand:
ECS - Corporate Logo
ES#:
2190088
Mfg#:
E92MTECHR
Back Ordered
$854.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Performance Strut Tower Brace - Black

ES#2952194 - 007690ECS03 - Performance Strut Tower Brace - Black - Reduces chassis flex for increased handling, while enhancing your vehicle's appearance. Featuring red ECS Tuning logo. - ECS - BMW

Reduces chassis flex for increased handling, while enhancing your vehicle's appearance. Featuring red ECS Tuning logo. 10X Entries Into Our F80 M3 Sweepstakes
Assists in triangulating the front end for improved handling and control

Brand:
ECS - Corporate Logo
ES#:
2952194
Mfg#:
007690ECS03
In Stock
ON SALE! SAVE 10%
$332.99

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

$299.69 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front EP24 "Enthusiast Performance" Brake Pad Set

ES#4739087 - EP24-1609 - Front EP24 "Enthusiast Performance" Brake Pad Set - This enthusiast-developed high-performance street and light track pad offers an ideal solution for the spirited commuter and weekend autocross driver alike. - ECS - BMW

This enthusiast-developed high-performance street and light track pad offers an ideal solution for the spirited commuter and weekend autocross driver alike. 10X Entries Into Our F80 M3 Sweepstakes

For Vehicles Equipped with M Sport Package (S337A)

Brand:
ECS - Corporate Logo
ES#:
4739087
Mfg#:
EP24-1609
In Stock
ON SALE! SAVE 34%
$195.99

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

$129.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wheel Spacer & Bolt Kit - 10mm

ES#2550806 - ECS253FXWB - Wheel Spacer & Bolt Kit - 10mm - Aluminum wheel spacers & bolt kit made specifically for your BMW / MINI - ECS - BMW MINI

Aluminum wheel spacers & bolt kit made specifically for your BMW / MINI 10X Entries Into Our F80 M3 Sweepstakes
For use on front hubs only

Brand:
ECS - Corporate Logo
ES#:
2550806
Mfg#:
ECS253FXWB
In Stock
ON SALE! SAVE 25%
$192.99

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

$144.70 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

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