Supertech M/F Duratec 2.3L Inconel Exhaust Valve +1mm Oversize - Single (6MM stem with tapered tip)

Name: Supertech M/F Duratec 2.3L Inconel Exhaust Valve +1mm Oversize - Single (6MM stem with tapered tip)
Brand: Supertech
SKU: S00P MAEVI-2304-6MM
Price: 56.50 USD
Availability: InStock

$57.63 $56.50 Save $1.13

SKU: S00P MAEVI-2304-6MM

Special Order

Ships in 4–6 weeks

Free Shipping

Non-Returnable Item

DIY PRO SHOP

Advanced — 4+ hours

Description

It is constructed from an Inconel/Nimonic alloy and features a sodium-filled design for significant reduction in valve head temperatures. This construction enhances material strength and durability, while also allowing for greater tuning flexibility and a wider range of spark timing advances.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand	Supertech
Part Number	S00P MAEVI-2304-6MM

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy