Includes a new head gasket and all of the basic gaskets and hardware removed during replacement
For Gen1 B58 Engines Only (B58A) - Will Not fit B58TU or Newer Engines (B58C/B58D)
Max gains of up to +47 HP and +59 lb-ft TRQ (Crank); +42 HP and +54 lb-ft TRQ (Wheel).
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Brand:
ES#:
4430024
Mfg#:
D440-0131
Ships in 9 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$731.99
This product was last offered at the strikethrough price on 08-25-2026
Replacement air filter for D760-0046 & D760-0048 High Flow Carbon Fiber Intakes.
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4039494
Mfg#:
D401-0025
In Stock
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$107.99
This product was last offered at the strikethrough price on 08-25-2026
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
Lifetime Replacement
