40mm Exhaust – Type IV
SWIRL-POLISHED ONE-PIECE STAINLESS STEEL OVERSIZE TYPE IV RACING VALVES
- One-piece 214N Stainless Rated at 1600 Degrees - Ultra Light
- Thin Swirl-Polished Head Design
- 8mm Chrome Stem with Hardened Tip
- Type 4 Valves Are .200"/ 5mm Longer Than Type 1 Valves
|Dimensions||12 × 9 × 2 in|
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