Pay in 4 interest-free payments of $46.62 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
All Sierra Marine parts undergo quality inspection to verify dimensional accuracy before distribution to marine dealers
This axle is legendary for its strength but notorious for heat buildup under load—especially when paired with the 5
Replacing them with silicone eliminates that failure point and keeps your forced induction air intake system sealed tight
smooth operation
effectively increasing volumetric efficiency by 5-8% over a stock or mild replacement grind
Hypertech 154751 Hypertech Street Runner Power Chips Fuel Pumps & Regulators All Sierra Marine parts undergoThe Hypertech 154751 Hypertech Street Runner Power Chips from Hypertech is a direct ECU reprogramming solution that replaces your vehicle's factory calibration EPROM with an optimized performance tune. Designed for OBD I and early OBD II gasoline vehicles, this performance chip rewrites fuel and spark tables for measurable horsepower and torque gains. It's a straightforward hardware upgrade that requires no laptop, no software, and no dyno tuning.
US$ 14.00
US$ 112.50
US$ 10.00
US$ 12.00
US$ 50.00
US$ 102.00
US$ 179.00
US$ 24.00
