2017 MINI Cooper S Convertible B46A20A Cylinder Head Exhaust Valves

Valve located on the exhaust side of the engine Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

3172611

Mfg#:

11348621264

6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$69.99

This product was last offered at the strikethrough price on
10-29-2026

$65.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Two required per valve, necessary for use with certain supertech valves Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4734453

Mfg#:

KPR-5.0-7S-16

$60.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Black nitride coated, inconel, sodium filled, single groove exhaust valve. 100.1mm 29.5 (+1) Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4733436

Mfg#:

MCEVI-1401S-HS

$71.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Black nitride coated, inconel, solid (no sodium), single groove exhaust valve. 100.1mm 28.5 (std) Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4733576

Mfg#:

MCEVI-1400S