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BMW 135i Performance Exhaust Parts

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ES#39945 - 18207521602 - Bracket - Genuine BMW - BMW

For vehicles with an automatic transmission (S205A=Yes) - Will not fit vehicles with a Manual or DCT transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
39945
Mfg#:
18207521602
In Stock
3% off MSRP

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

$59.99

This product was last offered at the strikethrough price on
10-03-2026

$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heat Shroud™ - Aluminized Sleeving

ES#2784360 - 010405 - Heat Shroud™ - Aluminized Sleeving - 1" X 3ft - DEI - Audi BMW Volkswagen Mercedes Benz MINI Porsche

1" X 3ft

Brand:
DEI - Corporate Logo
ES#:
2784360
Mfg#:
010405
Ships on Oct 26, 2026
$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stainless Axle-Back Exhaust - Black Tips

ES#3149135 - D660-0025-BLK - Stainless Axle-Back Exhaust - Black Tips - Civilized performance for the discerning enthusiast - +6HP/+5TQ - Dinan - BMW

Civilized performance for the discerning enthusiast - +6HP/+5TQ Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Dinan - Corporate Logo
ES#:
3149135
Mfg#:
D660-0025-BLK
Ships in 5 Business Days
ON SALE! SAVE 10%
$1849.99

This product was last offered at the strikethrough price on
09-28-2026

$1664.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Universal Single Exhaust Tip - 3.5" - Single Wall Black

ES#5457403 - VTDTIPSW3035BLK - Universal Single Exhaust Tip - 3.5" - Single Wall Black - 3.0" Inlet - 3.5" Outlet - Single Wall Black - Valvetronic Designs - Audi BMW Volkswagen Mercedes Benz MINI Porsche

3.0" Inlet - 3.5" Outlet - Single Wall Black

Brand:
Valvetronic Designs - Corporate Logo
ES#:
5457403
Mfg#:
VTDTIPSW3035BLK
Ships in 1 Business Day
$325.99

This product was last offered at the strikethrough price on
09-23-2026

$79.99 USD
Free Shipping

Universal Single Exhaust Tip - 4.0" - Raw Burnt Titanium

ES#5457405 - VTDTIPSW3040TIBR - Universal Single Exhaust Tip - 4.0" - Raw Burnt Titanium - 3.0" Inlet - 4.0" Outlet - Raw Burnt Titanium - Valvetronic Designs - Audi BMW Volkswagen Mercedes Benz MINI Porsche

3.0" Inlet - 4.0" Outlet - Raw Burnt Titanium

Brand:
Valvetronic Designs - Corporate Logo
ES#:
5457405
Mfg#:
VTDTIPSW3040TIBR
Ships in 1 Business Day
$228.99

This product was last offered at the strikethrough price on
09-28-2026

$149.99 USD
Free Shipping

Xforce Smartbox Varex Muffler ECU Upgrade Module

Manually and automatically adjust the exhaust sound level

Brand:
XForce - Corporate Logo
ES#:
4784759
Mfg#:
VKSB01-ECU-MODUL
Ships in 1 Business Day
$399.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

XForce Varex Toggle Switch

Control your Varex valve with the press of a button

Brand:
XForce - Corporate Logo
ES#:
4784773
Mfg#:
VK05-ACTUATOR
Ships in 1 Business Day
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Single Exhaust Tip - 3.5" - Forged Carbon Fiber

ES#4708458 - VTTPSLVE3035FC - Universal Single Exhaust Tip - 3.5" - Forged Carbon Fiber - 3.0" Inlet - 3.5" Outlet - Forged Carbon Sleeve - Valvetronic Designs - Audi BMW Volkswagen Mercedes Benz MINI Porsche

3.0" Inlet - 3.5" Outlet - Forged Carbon Sleeve

Brand:
Valvetronic Designs - Corporate Logo
ES#:
4708458
Mfg#:
VTTPSLVE3035FC
Ships in 5 Business Days
$327.99

This product was last offered at the strikethrough price on
09-24-2026

$83.99 USD
Free Shipping

E82/E88 135 Cat-Back Exhaust With M Sport Rear Diffuser

ES#4849690 - 019281ladbKT - E82/E88 135 Cat-Back Exhaust With M Sport Rear Diffuser - Lightweight cat-back featuring an exotic exhaust note with FREE upgraded M-Sport Rear Diffuser. Transform the entire aesthetic and sound of your 1 series with this upgrade package! - Doorbusters - BMW

Lightweight cat-back featuring an exotic exhaust note with FREE upgraded M-Sport Rear Diffuser. Transform the entire aesthetic and sound of your 1 series with this upgrade package! For vehicles with M-Sport Rear Diffuser

Brand:
Doorbusters - Corporate Logo
ES#:
4849690
Mfg#:
019281LADBKT
Ships in 10 Business Days
$1545.97 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E82/E88 N54 Performance Axle-Back Exhaust With Gloss Black Rear Diffuser

ES#4849635 - 019910ladbKT - E82/E88 N54 Performance Axle-Back Exhaust With Gloss Black Rear Diffuser - A full rear end overhaul, both functionally and aesthetically! Experience increased sound and improved rear end styling! - Doorbusters - BMW

A full rear end overhaul, both functionally and aesthetically! Experience increased sound and improved rear end styling! For Vehicles Equipped with a Factory M-Sport Rear Valance

Brand:
Doorbusters - Corporate Logo
ES#:
4849635
Mfg#:
019910LADBKT
Ships in 10 Business Days
$1324.97 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supersprint Performance Exhaust System

ES#4029486 - SSE88135N55 - Supersprint Performance Exhaust System - Setup up your exhaust system just the way you like it with this kit from Supersprint. - Supersprint - BMW

Setup up your exhaust system just the way you like it with this kit from Supersprint.

Brand:
Supersprint - Corporate Logo
ES#:
4029486
Mfg#:
SSE88135N55
Back Ordered
Starting at $0.00 USD
Customize
This product is lifetime replacement eligible Partial Replacement

More About Performance Exhaust Parts

Performance exhaust systems increase flows to improve throttle response and add power. Designed to reduce back pressure, our large selection of performance exhaust parts and performance exhaust systems is made from premium materials like stainless steel. Many are TIG welded and polished to make them as attractive as they are functional.

Let us help you find the parts that fit your BMW

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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