Headers & Manifolds

Killer B Motorsport 02-14 WRX / 04-21 STI 4-1 Holy Header Exhaust Manifold w/ V Band Up-Pipe | HH4-1

Compare prices for the Killer B Motorsport 02-14 WRX / 04-21 STI 4-1 Holy Header Exhaust Manifold w/ V Band Up-Pipe | HH4-1 across 14 Subaru parts retailers and find it for sale at the lowest price. In stock from 3 stores, starting at $1,985.00.

Killer B Motorsport · #kilHH4-1 · Headers & Manifolds

Fits STI 2004–2021 · WRX 2002–2014GDGRVA

All 3 prices

Prices are pulled from each retailer and refreshed regularly — always confirm the final price at the store’s checkout.