Add these Titanium Oversized Valves for Increased Performance!
- Brand:
-
- ES#:
- 4727634
- Mfg#:
-
FER-HPVK-S58+
$999.99 USD
Free Shipping
on orders $49 and up
Includes blaster, media, remote starter switch, scrapers and gaskets
10X Entries For Our 25th Anniversary Sweepstakes!
- Brand:
-
- ES#:
- 3508571
- Mfg#:
-
N20CBBKT
ON SALE!
$220.99
This product was last offered at the strikethrough price on
05-02-2026
$213.10 USD
Free Shipping
on orders $49 and up
Partial Replacement
Upgrade to Supertech's High Performance Oversized Valve Kit!
- Brand:
-
- ES#:
- 4727632
- Mfg#:
-
SUP-HPVK-S58+
$1099.99 USD
Free Shipping
on orders $49 and up
Upgrade to Supertech's High Performance Standard Sized Valve Kit!
- Brand:
-
- ES#:
- 4727631
- Mfg#:
-
SUP-HPVK-S58
$1099.99 USD
Free Shipping
on orders $49 and up
- Brand:
-
- ES#:
- 4727633
- Mfg#:
-
FER-HPVK-S58
$999.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Oversize. 30.6mm intake, 29mm exhaust.
- Brand:
-
- ES#:
- 4809994
- Mfg#:
-
FER-HPVK-B58-T29
$929.00 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
The spring that keeps your valves closed
- Brand:
-
- ES#:
- 2918117
- Mfg#:
-
11347563459KT
$99.99 USD
Free Shipping
Lifetime Replacement
Standard replacement intake valve
- Brand:
-
- ES#:
- 22976
- Mfg#:
-
11347541555
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$49.99
This product was last offered at the strikethrough price on
07-21-2026
$46.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
High performance valve springs. 84lb@ 37mm, 157lb @ 10mm
- Brand:
-
- ES#:
- 4716117
- Mfg#:
-
SPR-FE20BE-2
$20.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Black Walnut Blast Media
10X Entries For Our 25th Anniversary Sweepstakes!
- Brand:
-
- ES#:
- 3970775
- Mfg#:
-
B1100051
ON SALE!
SAVE 20%
$73.99
This product was last offered at the strikethrough price on
05-02-2026
$59.19 USD
Free Shipping
on orders $49 and up
The perfect seal for repairing, replacing, or upgrading your valves and stem seals!
- Brand:
-
- ES#:
- 4736131
- Mfg#:
-
VS-VW7E-12
$13.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Includes all the valve stems needed for repairing, replacing, or upgrading your BMW's valves and stem seals!
- Brand:
-
- ES#:
- 4346292
- Mfg#:
-
VS-VW7-S38KT
$177.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
The perfect seal for repairing, replacing, or upgrading your valves and stem seals!
- Brand:
-
- ES#:
- 4736130
- Mfg#:
-
VS-VW7E-10
$12.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Replacement exhaust valve
For vehicles with production date up to 02/1991
- Brand:
-
- ES#:
- 22887
- Mfg#:
-
11341727151
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$114.99
This product was last offered at the strikethrough price on
07-21-2026
$111.99 USD
Free Shipping
Lifetime Replacement
Allows the release of exhaust gasses from the combustion chamber.
- Brand:
-
- ES#:
- 4820408
- Mfg#:
-
11347598273
$10.78
This product was last offered at the strikethrough price on
03-30-2026
$9.89 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Allows air into the combustion chamber
- Brand:
-
- ES#:
- 4820407
- Mfg#:
-
11347583777
$6.08
This product was last offered at the strikethrough price on
03-30-2026
$5.58 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
