The LAST diverter valve you'll ever need! Billet aluminum construction and heavy-duty Viton o-rings make for the ultimate upgrade in longevity and performance.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4839641
Mfg#:
013907LA01-01KT
Back Ordered
ON SALE!
SAVE 25%
$333.99
This product was last offered at the strikethrough price on 06-13-2026
Features a +53% increase in plenum volume, +8% CFM airflow, 5-axis billet intake runners, CNC-machined flanges, and WMI/NOS ports.
10X Entries For Our 25th Anniversary Sweepstakes! Will not fit models with flex fuel
Monitors coolant temperature for fan control & gauge readings
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! 2-pin temperature sensor located in lower radiator hose
Brand:
ES#:
2718641
Mfg#:
06A919501A
In Stock at Vendor
$17.99
This product was last offered at the strikethrough price on 07-23-2026
0.83 A/R T3 Single Scroll (Internal Wastegate) - 375hp-650hp capabilities
*To be used with custom turbocharger applications only - IE T3 flange manifold, custom fueling, tuning/software, and internals necessary*
Brand:
ES#:
3450898
Mfg#:
179351
Back Ordered
19% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$3664.99
This product was last offered at the strikethrough price on 07-28-2026
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
