Mobil 1 C40 GT 0W-40 is specifically designed for Porsche GT engines requiring C40 GT specification.
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Flow-bench optimized to provide maximum performance with your factory intake system!
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Brand:
ES#:
4690597
Mfg#:
RF100031
Ships on Jul 30, 2026
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$130.99
This product was last offered at the strikethrough price on 07-05-2026
Add up to +26 HP and +38 lb-ft of torque with this valve-controlled 304 stainless cat-back exhaust, delivering aggressive sound, improved throttle response, and easy bolt-on performance.
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Brand:
ES#:
4660615
Mfg#:
49-36450-H
Back Ordered
ON SALE!
SAVE 14%
$3775.99
This product was last offered at the strikethrough price on 05-27-2026
Add up to +26 HP and +38 lb-ft of torque with this valve-controlled 304 stainless cat-back exhaust, delivering aggressive sound, improved throttle response, and easy bolt-on performance.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4680390
Mfg#:
49-36450-C
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ON SALE!
SAVE 14%
$3775.99
This product was last offered at the strikethrough price on 05-27-2026
Gain up to +22 HP and +33 lb-ft of torque with this valve-controlled 304 stainless exhaust, delivering an aggressive tone, improved flow, and true bolt-on performance with factory-style fitment.
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Brand:
ES#:
4680395
Mfg#:
49C36441
Back Ordered
ON SALE!
SAVE 14%
$2137.99
This product was last offered at the strikethrough price on 05-27-2026
Add up to +26 HP and +38 lb-ft of torque with this valve-controlled 304 stainless cat-back exhaust, delivering aggressive sound, improved throttle response, and easy bolt-on performance.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4680389
Mfg#:
49-36450-B
Back Ordered
ON SALE!
SAVE 14%
$3775.99
This product was last offered at the strikethrough price on 05-27-2026
One roller can be found on either side of the tensioner roller
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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
