These Hooker RacingHeart 1 5/8-inch long tube header are designed for 2006-2015 Mazda Miata MX-5 (NC) with 2.0L engines. Designed for the enthusiast racing in events like solo autocross, drifting or track days, this header is hand welded from 18-gauge 304 stainless steel for better long-term durability and uses a 3/8-inch thick flange to prevent warping. The precision-engineered tube geometry offers excellent fit, simple installation and maximum performance. This header's Tri-Y design produces a broad torque curve and great top end power and produces max dyno gains of 18 HP and 14 LB.FT. torque over the stock power numbers, measured at the wheels. High quality O2 extension harness and hardware are included to make installation easier.
Features:
- Direct fit bolt on installation to the OEM mid pipe for easy fitment
- Constructed from 1 5/8-inch lightweight, 18-gauge, mandrel bent, 304 stainless steel to maximize strength and durability
- Max Dyno gains of 18 HP & 14 LB.FT. torque over stock performance numbers, measured at the wheels
- Tri-Y design produces a broad torque curve and great top end power gains
- 3/8-inch thick, CNC waterjet header flanges are used for strength and maximum sealing surface
- High-quality O2 sensor extension harness is included to simplify installation
- 100% quality hand-welded construction for strength, longevity and good looks
- Tube geometry is designed for maximum clearance and a hassle-free installation
- All installation hardware included
- Backed by Manufacturer’s limited lifetime warranty
