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BMW 335i Performance Parts & Upgrades

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Carbon Fiber Front Lip

ES#3427216 - 022792ECS04A - Carbon Fiber Front Lip - Add aggressive styling to your BMW with the class of carbon fiber - ECS - BMW

Add aggressive styling to your BMW with the class of carbon fiber 10X Entries For Our 25th Anniversary Sweepstakes!
For LCI vehicles with M Sport package
For LCI vehicles with M Sport package

Brand:
ECS - Corporate Logo
ES#:
3427216
Mfg#:
022792ECS04A
Back Ordered
Auto Notify
ON SALE!
$570.99

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

$553.86 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear V5 Drilled & Slotted Brake Rotors - Set (330x20)

ES#4668917 - 34216864899-XS - Rear V5 Drilled & Slotted Brake Rotors - Set (330x20) - Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. - ECS - BMW

Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with Single-Piston rear Grey Calipers only

Brand:
ECS - Corporate Logo
ES#:
4668917
Mfg#:
34216864899-XS
In Stock
ON SALE!
$379.99

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

$360.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Aluminized Silicone Water Pump Hose - with clamps

ES#3659542 - 020414ecs01KT - ECS Aluminized Silicone Water Pump Hose - with clamps - The upgrade N52/N54/N55 owners have been waiting for - get rid of that failure-prone water pump to thermostat hose - ECS - BMW

The upgrade N52/N54/N55 owners have been waiting for - get rid of that failure-prone water pump to thermostat hose 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3659542
Mfg#:
020414ECS01KT
In Stock
ON SALE! SAVE 25%
$113.99

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

$85.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS M Performance Front & Rear Big Brake Kit - Blue

ES#3195909 - 009607ECS01AKT12 - ECS M Performance Front & Rear Big Brake Kit - Blue - Upgrade to M Performance calipers, 370x30mm 2-piece rotors, Genuine BMW pads, & ECS Exact-fit brake lines - ECS - BMW

Upgrade to M Performance calipers, 370x30mm 2-piece rotors, Genuine BMW pads, & ECS Exact-fit brake lines 10X Entries For Our 25th Anniversary Sweepstakes!
Requires the use of 19 inch or larger wheels. Note that rotor set screws cannot be used with this setup.

Brand:
ECS - Corporate Logo
ES#:
3195909
Mfg#:
009607ECS01AKT12
Ships in 9 Business Days
$8271.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

B58 Ignition Coil Conversion Kit - Early N55

ES#4858896 - 053681LA - B58 Ignition Coil Conversion Kit - Early N55 - The ULTIMATE N55 ignition system upgrade! This plug-and-play conversion kit offers a 2.3x increase in spark energy and supports over 1000 HP. - Turner Motorsport - BMW

The ULTIMATE N55 ignition system upgrade! This plug-and-play conversion kit offers a 2.3x increase in spark energy and supports over 1000 HP. 10X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles Produced Before 01/2011

Brand:
Turner Motorsport - Corporate Logo
ES#:
4858896
Mfg#:
053681LA
In Stock
ON SALE!
Starting at $413.09 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Adjustable Sway Bar End Link Kit

ES#3086273 - TRC10200 - Front Adjustable Sway Bar End Link Kit - Adjustable from 254mm-305mm - 10mm Ball End - SuperPro - BMW

Adjustable from 254mm-305mm - 10mm Ball End

Brand:
SuperPro - Corporate Logo
ES#:
3086273
Mfg#:
TRC10200
In Stock
$165.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front And Rear Performance Brake Service Kit

ES#4745197 - 34106797606SKT - Front And Rear Performance Brake Service Kit - Upgrade Your F30's Braking Capabilities with ECS V5 Cross-Drilled & Slotted Rotors and ECS EP24 Enthusiast Performance pads - Assembled By ECS - BMW

Upgrade Your F30's Braking Capabilities with ECS V5 Cross-Drilled & Slotted Rotors and ECS EP24 Enthusiast Performance pads 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with M Sport and M Performance Brakes (Painted Calipers Only)

Brand:
Assembled By ECS - Corporate Logo
ES#:
4745197
Mfg#:
34106797606SKT
Ships in 1 Business Day
ON SALE!
$1484.99

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

$1348.83 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Charge Pipes & Intercooler Kit

ES#4147924 - 024592TMS09KT2 - Turner Motorsport Charge Pipes & Intercooler Kit - Increase airflow and decrease air temperature at the same time with this all in one kit. - Turner Motorsport - BMW

Increase airflow and decrease air temperature at the same time with this all in one kit. 10X Entries For Our 25th Anniversary Sweepstakes!
Includes Free $50 Turner Motorsport Gift Card

Brand:
Turner Motorsport - Corporate Logo
ES#:
4147924
Mfg#:
024592TMS09KT2
Ships on Sep 29, 2026
Auto Notify
ON SALE! SAVE 20%
$1262.99

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

$1010.39 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Wheel Spacer & Bolt Kit - 5mm

ES#205203 - ECS#252KTWB - Wheel Spacer & Bolt Kit - 5mm - Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW - ECS - BMW

Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
205203
Mfg#:
ECS#252KTWB
In Stock
ON SALE! SAVE 20%
$122.99

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

$98.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Injen SP Series Cold Air Intake

ES#2500820 - sp1126wb - Injen SP Series Cold Air Intake - Wrinkle Black - Includes functional air scoop - Injen - BMW

Wrinkle Black - Includes functional air scoop CARB certified for sale in all 50 states

Brand:
Injen - Corporate Logo
ES#:
2500820
Mfg#:
SP1126WB
EO#:
D-476-8
In Stock
$620.50 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ARP Head Stud Kit, BMW N55/S55 - Custom Age 625+

ES#4736733 - ARP-HSK-S56-CA - ARP Head Stud Kit, BMW N55/S55 - Custom Age 625+ - Upgrade to 5150's Custom Age 625+ Head Stud Kit Built by ARP! - 5150 Autosport - BMW

Upgrade to 5150's Custom Age 625+ Head Stud Kit Built by ARP!

Brand:
5150 Autosport - Corporate Logo
ES#:
4736733
Mfg#:
ARP-HSK-S56-CA
In Stock
$999.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Helical Limited Slip Differential

ES#2795354 - MF-TRS-05E92 - Helical Limited Slip Differential - Allows for traction at all times by providing the most power to the wheel with more grip. Unlike plate differentials (1,1.5,2-way) helical LSDs can supply different spin rates to each axle, like when cornering. - Team MFactory - BMW

Allows for traction at all times by providing the most power to the wheel with more grip. Unlike plate differentials (1,1.5,2-way) helical LSDs can supply different spin rates to each axle, like when cornering. Any defects or warranty clams will have to go directly to Team M Factory

Brand:
Team MFactory - Corporate Logo
ES#:
2795354
Mfg#:
MF-TRS-05E92
Ships in 5 Business Days
5% off MSRP

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

$1049.99

This product was last offered at the strikethrough price on
07-20-2026

$999.99 USD
Free Shipping
on orders $49 and up

F-Chassis N55 Exact-Fit Silicone Upper Radiator Hose

ES#4820972 - 008642LA02 - F-Chassis N55 Exact-Fit Silicone Upper Radiator Hose - Retains OEM fitment with superior looks and durability. Pre-assembled with factory connectors for easy installation! Replaces OE# 17127604542. - ECS - BMW

Retains OEM fitment with superior looks and durability. Pre-assembled with factory connectors for easy installation! Replaces OE# 17127604542. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4820972
Mfg#:
008642LA02
In Stock
ON SALE! SAVE 25%
$75.99

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

$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

5x120(72.56cb) To 5X112(66.6cb) Wheel Adapters

ES#4500937 - 5X120-5X112-66CB - 5x120(72.56cb) To 5X112(66.6cb) Wheel Adapters - Adapt 5x112 66.6CB wheels to your favorite BMW chassis! Made in the USA and features a life time warranty. - ECS - BMW MINI

Adapt 5x112 66.6CB wheels to your favorite BMW chassis! Made in the USA and features a life time warranty. 10X Entries For Our 25th Anniversary Sweepstakes!

Sold in pairs (2) so you can dial in the exact offset you want if running staggered fitment wheels

Brand:
ECS - Corporate Logo
ES#:
4500937
Mfg#:
5X120-5X112-66CB
In Stock
Starting at $165.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

F3X N55 Turner Motorsport Rear Muffler Delete Kit

ES#4338113 - 008727LA01 - F3X N55 Turner Motorsport Rear Muffler Delete Kit - Add an aggressive exhaust note to your F30 N55's stock exhaust system - Turner Motorsport - BMW
ECS Tuning recommends this product.

Add an aggressive exhaust note to your F30 N55's stock exhaust system 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4338113
Mfg#:
008727LA01
In Stock
ON SALE! SAVE 25%
$407.99

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

$305.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

M-Sport Style Front Bumper Conversion - With Fog Lights

ES#4630033 - E90MTFTLCIPDC - M-Sport Style Front Bumper Conversion - With Fog Lights - Complete with bumper cover, fog lights & fog light grilles, and lower grilles. - ECS - BMW

Complete with bumper cover, fog lights & fog light grilles, and lower grilles. 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with PDC control with headlight washers and a production date from 09/2008

Brand:
ECS - Corporate Logo
ES#:
4630033
Mfg#:
E90MTFTLCIPDC
Ships in 2 Business Days
$792.99 USD
This product is lifetime replacement eligible Lifetime Replacement

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