Choose your bottle size to add up to 150hp. This system includes a TPS Autolearn wide open throttle module for use with all electronic fuel injected vehicles, including those with "fly by wire" electronic driven throttle bodies.
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Get rid of your boring black plastic caps and add some BMW Roundel valve stem caps for an extra bit of flair!
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Replacement recommended during brake service
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Quality aftermarket replacement for your broken, lost, or leaking oil cap.
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Brand:
ES#:
4212903
Mfg#:
11128655331
In Stock
ON SALE!
SAVE 20%
$16.99
This product was last offered at the strikethrough price on 05-02-2026
Located on the side of the engine block.
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Brand:
ES#:
4871941
Mfg#:
13627580635
In Stock
ON SALE!
SAVE 21%
$26.99
This product was last offered at the strikethrough price on 05-02-2026
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Brand:
ES#:
4736575
Mfg#:
13548632344
In Stock
$10.99
This product was last offered at the strikethrough price on 03-24-2026
Max gains of up to +60 HP and +91 lb-ft TRQ (Crank); +55 HP and +80 lb-ft TRQ (Wheel)
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Brand:
ES#:
4499647
Mfg#:
D440-0152
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.
$760.99
This product was last offered at the strikethrough price on 07-09-2026
Improve your handling and dress up your engine bay all at once!
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Lifetime Replacement
