Engineered to remedy the failure issues experienced with the OEM solenoid valves when the diaphragm or plastic piston fails
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Brand:
ES#:
3980510
Mfg#:
FMDV13R
In Stock
ON SALE!
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$280.99
This product was last offered at the strikethrough price on 07-01-2026
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.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4839642
Mfg#:
013907LA01-03KT
In Stock
ON SALE!
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$333.99
This product was last offered at the strikethrough price on 06-13-2026
Less maintenance, more boost. Kit includes two valves for twin-turbo applications.
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Let your turbos blow off some air for an exhilarating driving experience!
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Only Compatible with C revision diverter valves (06H145710C) Available at ES#3085659
Brand:
ES#:
4491602
Mfg#:
025254ECSBLKKT
In Stock
ON SALE!
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$163.99
This product was last offered at the strikethrough price on 06-13-2026
Developed for those who have tuned, or plan to tune, their 8S chassis Audi TTRS or 8V chassis Audi RS3 in excess of 450hp
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms *Fits up to the 2018 model year*
Brand:
ES#:
3579965
Mfg#:
FMDV7
Ships in 1 Business Day
ON SALE!
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$400.00
This product was last offered at the strikethrough price on 07-01-2026
Let your turbos blow off some air for an exhilarating driving experience!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Only Compatible with C revision diverter valves (06H145710C) Available at ES#3085659
Brand:
ES#:
4491603
Mfg#:
025254ECSSILKT
In Stock
ON SALE!
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$158.99
This product was last offered at the strikethrough price on 06-13-2026
This hose pair is designed to replace the outrageously expensive, failure-prone factory rubber hoses
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Brand:
ES#:
2864547
Mfg#:
034-101-3066
In Stock
ON SALE!
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$40.00
This product was last offered at the strikethrough price on 06-28-2026
New OEM "710N" bypass valve with reinforced rubber diaphragm for longer use than other plastic valves.
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Brand:
ES#:
4880731
Mfg#:
034-145-5001
In Stock
ON SALE!
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$91.00
This product was last offered at the strikethrough price on 06-28-2026
Smaller, tougher and tuneable - Now with 3-way adjustable, 90-degree vacuum port
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2 required
Brand:
ES#:
3214561
Mfg#:
FMDV008PA
Back Ordered
ON SALE!
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$268.99
This product was last offered at the strikethrough price on 07-01-2026
Lifetime Replacement
