You can't put a price on piece of mind. A simple bolt on solution to keep your engine safe from catastrophic failure.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4674312
Mfg#:
049453LA01-02
In Stock
ON SALE!
SAVE 25%
$132.99
This product was last offered at the strikethrough price on 06-13-2026
An essential performance upgrade for lowered suspensions or a durable heavy-duty OE replacement.
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes! Please measure before purchasing. For lowered or custom applications. Will not fit factory suspension. 215-275 length adjustment range.
Brand:
ES#:
4733391
Mfg#:
053153LA01
In Stock
ON SALE!
SAVE 20%
$183.99
This product was last offered at the strikethrough price on 06-13-2026
Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors!
For coupe and sedan models only
Height adjustable suspension system with performance valving and application specific, progressive rate coil springs. World-famous Bilstein quality with a limited lifetime warranty!
10X Entries Into Our F80 M3 Sweepstakes For vehicles without EDC suspension
Brand:
ES#:
3410459
Mfg#:
47-264625
In Stock at Vendor
31% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1877.00
This product was last offered at the strikethrough price on 09-24-2026
Height adjustable suspension system with performance valving and application specific, progressive rate coil springs. World-famous Bilstein quality with a limited lifetime warranty!
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4029265
Mfg#:
47-269095
In Stock
31% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1588.00
This product was last offered at the strikethrough price on 09-24-2026
As expansion tanks age, they are prone to cracking or even exploding. Replace your factory plastic coolant reservoir with a Turner Heavy Duty aluminum tank for durability and piece of mind!
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4635669
Mfg#:
008378LA02
In Stock
ON SALE!
SAVE 20%
$479.99
This product was last offered at the strikethrough price on 06-13-2026
Everything you need to service your ignition system including Bosch Platinum+4 spark plugs and BAV Auto ignition coils
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
3677674
Mfg#:
12131703228PKT
In Stock
ON SALE!
SAVE 20%
$243.99
This product was last offered at the strikethrough price on 05-02-2026
Lightweight performance exhaust for your E46, featuring a valved muffler and controller to change the sound with the click of a button.
10X Entries Into Our F80 M3 Sweepstakes Cars without factory exhaust valve will require a vacuum source for the valve controller.
Brand:
ES#:
4659317
Mfg#:
023536LA02KT
In Stock
ON SALE!
SAVE 10%
$1245.31
This product was last offered at the strikethrough price on 06-13-2026
Increase throttle response and decreases turbo lag with
We Price Match - Give Us A Call or Chat! Fits models with a Gen1 B58 engine (B58A) - will not fit models with the B58TU (B58D) engine
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.
Lifetime Replacement
