High-performance spring and piston design is both durable and a performer!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2 required
Brand:
ES#:
3183558
Mfg#:
034-145-5000-ALU
In Stock
ON SALE!
SAVE 10%
$128.00
This product was last offered at the strikethrough price on 06-28-2026
Smaller, tougher and tuneable! *Limited edition red finish*
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Limited Editions ONLY at ECS Tuning : Limited Stock so Act Fast 2 required
Brand:
ES#:
4001248
Mfg#:
FMDV008R
Ships in 4 Business Days
ON SALE!
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$180.00
This product was last offered at the strikethrough price on 07-01-2026
High-performance spring and piston design is both durable and a performer!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2 required
Brand:
ES#:
3183557
Mfg#:
034-145-5000-BLK
In Stock
ON SALE!
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$134.00
This product was last offered at the strikethrough price on 06-28-2026
Less maintenance, more boost
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2 required
Brand:
ES#:
8818
Mfg#:
DV100001
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.
$328.99
This product was last offered at the strikethrough price on 07-03-2026
A great upgrade for stock to mildly tuned engines. Includes band clamps
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Brand:
ES#:
2804306
Mfg#:
06A145710NKT
In Stock
ON SALE!
SAVE 24%
$51.99
This product was last offered at the strikethrough price on 05-02-2026
Smaller, tougher and tuneable - Now with 3-way adjustable, 90-degree vacuum port
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Brand:
ES#:
3619942
Mfg#:
FMDV008PA-S
Ships in 3 Business Days
ON SALE!
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$204.99
This product was last offered at the strikethrough price on 07-01-2026
Less maintenance, more boost. Kit includes two valves for twin-turbo applications.
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
A great upgrade for stock to mildly tuned engines
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
2 required
Brand:
ES#:
4818434
Mfg#:
06A145710P
In Stock
ON SALE!
SAVE 20%
$41.99
This product was last offered at the strikethrough price on 05-02-2026
A great upgrade for stock to mildly tuned engines
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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!
SAVE 10%
$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!
SAVE 10%
$268.99
This product was last offered at the strikethrough price on 07-01-2026
Replace a worn-out diverter valve with an OEM diverter valve or Aftermarket diverter valve, or upgrade to a performance diverter valve to handle more boost.
Lifetime Replacement
