A high performance heat exchanger like this will keep the engine at a more consistent temperature and drop intake temps dramatically.
2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3987599
Mfg#:
8131
In Stock
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$749.00
This product was last offered at the strikethrough price on 08-03-2026
Keep your BMW's B58 engine cool with CSF's performance aluminum radiator!
2X Entries For Our 25th Anniversary Sweepstakes! For vehicles with the M Sport Package (P337A and/or P7B3A)
Wirelessly connect your JB4 to your phone!
For JB4 systems produced 2017 and later. Please check board diagrams to properly identify your JB4 before ordering.
Includes Bav Auto Performance Ignition Coils, NGK 94201 Spark Plugs, and dielectric grease for a quick and easy install and upgrade!
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4423821
Mfg#:
B4846PERFIGNG1KT
In Stock
ON SALE!
SAVE 19%
$229.99
This product was last offered at the strikethrough price on 05-02-2026
Improved durability and smooth, squeak-free shifts - an essential upgrade for every manual transmission equipped BMW!
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2992391
Mfg#:
013236ECS01A
In Stock
ON SALE!
SAVE 25%
$56.99
This product was last offered at the strikethrough price on 06-13-2026
Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.
Lifetime Replacement
