Supertech Black Nitrided Exhaust Valves +1.0mm (33.0mm) Short Set of 8 - Subaru EJ20/EJ25 Turbo DOHC
Supertech Black Nitrided Exhaust Valves +1.0mm (33.0mm) Short Set of 8 - Subaru EJ20/EJ25 Turbo DOHC is backordered and will ship as soon as it is back in stock.
Shipping & Returns
Shipping & Returns
Shipping is calculated at checkout. Some oversized products require additional freight shipping. See our Shipping and Return policies for complete details.
Supertech Black Nitrided Exhaust Valves +1.0mm (33.0mm) Short Set o...
Supertech Black Nitrided Exhaust Valves +1.0mm (33.0mm) Short Set of 8 - Subaru EJ20/EJ25 Turbo DOHC is backordered and will ship as soon as it is back in stock.
Will it fit my Subaru?
Check the fitment notes in the description. Still not sure? Send us your year, model and trim and we'll confirm before you order.
Email sales@subishop.com or start a live chat.
Shop with confidence
- ✔ Selling Subaru performance parts since 2001
- ✔ Secure checkout through Shopify
- ✔ Real people in Howell, MI. Email or live chat anytime.
- ✔ Same-day shipping on in-stock orders placed by 1pm Eastern, Mon–Fri. Shipping policy
- ✔ 30-day returns on new, uninstalled parts, 25% restocking fee (email us first for a return number). Return policy
More from Supertech
Description
Description
Supertech part number SEVN-1014-2-8.
Fitment / specs
- Supertech / STM chart: SEVN-1014/2-8 — exhaust head 33.00mm (+1.0mm oversize), stem 5.96mm, length 104.20mm (−0.5 short).
- OVERSIZE: requires valve-seat enlargement and professional head machining for +1mm heads — not drop-in STD 32.0mm.
- Set of 8 black-nitrided exhaust valves for EJ20/EJ25 WRX/STi turbo DOHC. Confirm guide/seal/spring package.
Product details
- Brand: Supertech
- Part number: SEVN-1014-2-8
- Category: Engine Components / Valves
- Shipping weight: 2 lb
- Live T14 stock at check: qty 1 (1 PA|0 TX|0 IN|0 NV)
- Price basis: MAP
Sources: manufacturer/dealer application charts checked 2026-11-06 America/Detroit.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store your credit card details or have access to your credit card information.
