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BMW 335i Performance Parts & Upgrades

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Low-Pressure Bucketless Fuel Pump - Stage 3

ES#4465071 - 601-0018 - Low-Pressure Bucketless Fuel Pump - Stage 3 - Increased fueling for bigger power - supports up to 1050whp! Modular design for future upgrades! - Precision Raceworks - BMW

Increased fueling for bigger power - supports up to 1050whp! Modular design for future upgrades!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4465071
Mfg#:
601-0018
In Stock
$549.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spool Performance Helix HPFP Overdrive Unit

ES#4365382 - SP-54HX-1 - Spool Performance Helix HPFP Overdrive Unit - Safely get more from your HPFP without causing it to fail prematurely! - Spool Performance - BMW

Safely get more from your HPFP without causing it to fail prematurely!

Brand:
Spool Performance - Corporate Logo
ES#:
4365382
Mfg#:
SP-54HX-1
In Stock
$849.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N55 PURE750 Turbo Upgrade - EWG

ES#4658292 - N55Pure750EWG - N55 PURE750 Turbo Upgrade - EWG - Up to 650+ with fueling and octane upgrades! - Pure Turbos - BMW

Up to 650+ with fueling and octane upgrades! EWG models only
For vehicles with production date from 07/2013

Brand:
Pure Turbos - Corporate Logo
ES#:
4658292
Mfg#:
N55PURE750EWG
Ships in 9 Business Days
$3107.99

This product was last offered at the strikethrough price on
07-13-2026

$3107.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber M Performance Style Front Lip Spoiler

ES#3437675 - 024941ECS017 - Carbon Fiber M Performance Style Front Lip Spoiler - Aggressive styling for your M Sport bumper! Featuring high gloss, genuine 2x2 twill weave carbon fiber construction. - ECS - BMW

Aggressive styling for your M Sport bumper! Featuring high gloss, genuine 2x2 twill weave carbon fiber construction. 10X Entries Into Our F80 M3 Sweepstakes
Fits vehicles with M-Sport front bumper only.

Brand:
ECS - Corporate Logo
ES#:
3437675
Mfg#:
024941ECS017
In Stock
ON SALE! SAVE 20%
$749.99

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

$599.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Performance Adjustable Coilover System - E9X (RWD) - With Installation Kit

ES#5396578 - 029309ECSKT - ECS Performance Adjustable Coilover System - E9X (RWD) - With Installation Kit - Improve the comfort, performance, and style of your E9X! Includes all hardware needed for installation. - ECS - BMW

Improve the comfort, performance, and style of your E9X! Includes all hardware needed for installation. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5396578
Mfg#:
029309ECSKT
In Stock
ON SALE! SAVE 10%
$1381.99

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

$1239.07 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B6 Rear Performance DampTronic Shock Absorber - Priced Each

ES#3981131 - 20-250744 - B6 Rear Performance DampTronic Shock Absorber - Priced Each - 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#:
3981131
Mfg#:
20-250744
Ships on Dec 24, 2026
33% off MSRP

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

$802.00

This product was last offered at the strikethrough price on
10-21-2026

$539.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Performance Adjustable Coilover System - F2x/F3x 3-Bolt (RWD) - With Installation Kit

ES#5396407 - 029313ECS01KT - ECS Performance Adjustable Coilover System - F2x/F3x 3-Bolt (RWD) - With Installation Kit - Improve the Comfort, Performance, and Style of your F2x/F3x! Includes all hardware needed for installation. - ECS - BMW

Improve the Comfort, Performance, and Style of your F2x/F3x! Includes all hardware needed for installation. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with 3 bolt upper strut mounts

Brand:
ECS - Corporate Logo
ES#:
5396407
Mfg#:
029313ECS01KT
In Stock
ON SALE! SAVE 16%
$1541.99

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

$1299.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exact-Fit Stainless Steel Brake Lines - Front and Rear Kit

ES#2684846 - 002566ECS01AKT1 - Exact-Fit Stainless Steel Brake Lines - Front and Rear Kit - Set of 4 DOT-compliant lines, manufactured by ECS Tuning to replace your standard rubber lines. - ECS - BMW

Set of 4 DOT-compliant lines, manufactured by ECS Tuning to replace your standard rubber lines. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2684846
Mfg#:
002566ECS01AKT1
In Stock
ON SALE!
$197.99

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

$188.09 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Dual Cone Intake - Red

ES#3603607 - BMS-N54-DCI-R - Performance Dual Cone Intake - Red - Replace your restrictive air box with these dual high flow cone filters for the highest possible air flow! - Burger Motorsports - BMW

Replace your restrictive air box with these dual high flow cone filters for the highest possible air flow! CARB certified for sale in all 50 states

Brand:
Burger Motorsports - Corporate Logo
ES#:
3603607
Mfg#:
BMS-N54-DCI-R
EO#:
D-744-2
In Stock
$99.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N55 Exact-Fit Silicone Expansion Tank Hose

ES#4877300 - 006402LA03 - N55 Exact-Fit Silicone Expansion Tank Hose - Connects the coolant expansion tank to the upper radiator hose. Featuring durable silicone construction & pre-installed factory connectors for easy installation! - ECS - BMW

Connects the coolant expansion tank to the upper radiator hose. Featuring durable silicone construction & pre-installed factory connectors for easy installation! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4877300
Mfg#:
006402LA03
In Stock
$104.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

M Sport Style Front Bumper

ES#2842192 - 012196ecs02a - M Sport Style Front Bumper - Add the more aggressive front bumper from the M Sport package - ECS - BMW

Add the more aggressive front bumper from the M Sport package 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with PDC, with headlight washers.

Brand:
ECS - Corporate Logo
ES#:
2842192
Mfg#:
012196ECS02A
In Stock
ON SALE!
$815.99

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

$775.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

K+DCAN Cable - FTDI FT232RL Style OBD2 Cable

ES#4508968 - 01KDCABLE - K+DCAN Cable - FTDI FT232RL Style OBD2 Cable - Connect to 1998-2018 BMW OBD2 systems with a laptop. - Bremmen Parts - BMW

Connect to 1998-2018 BMW OBD2 systems with a laptop. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4508968
Mfg#:
01KDCABLE
In Stock
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N54 2 PIN One-Piece CRANK HUB

ES#4423403 - CH-N54 - N54 2 PIN One-Piece CRANK HUB - This one-piece hub kit includes all the necessary components to successfully replace the stock OEM crank hub with the single-piece crank hub. The kit now includes Hardened crankshaft damper bolts at no additional charge. - Insane Performance - BMW

This one-piece hub kit includes all the necessary components to successfully replace the stock OEM crank hub with the single-piece crank hub. The kit now includes Hardened crankshaft damper bolts at no additional charge.

Brand:
Insane Performance - Corporate Logo
ES#:
4423403
Mfg#:
CH-N54
In Stock
$999.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Open Carbon Intake

ES#3639923 - 023661TMS16 - Turner Motorsport Open Carbon Intake - The ULTIMATE induction upgrade for your N55 powered BMWadds +7 WHP / +14 lb-ft of torque! - Turner Motorsport - BMW
ECS Tuning recommends this product.

The ULTIMATE induction upgrade for your N55 powered BMW—adds +7 WHP / +14 lb-ft of torque! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3639923
Mfg#:
023661TMS16
In Stock
ON SALE!
Starting at $706.49 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

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