aFe POWER Twisted Steel Street - Catted Downpipe 2016+ Civic 1.5T
- Dyno-Proven Gains up to +14 HP and +27 Lbs. x Ft. TQ *(Results from 2017 Honda Civic Coupe EX-T Manual)
- Utilizes 400 CPSI Catalytic Converter for Maximum Flow
- Constructed of 3" Mandrel Bent, Brushed Finish 304 Stainless Steel Tubing
- Machined Factory Style Flanges for a Secure, Leak-Free Seal
- 100% Hand TIG Welded by Certified Craftsmen for Race-Proven Strength and Durability
- Includes O2 Sensor Extension
- Includes Second Bung for Either a Wide-Band O2 Gauge or Auxiliary Instrumentation
High Flow Catalytic Converter
This down-pipe utilize a 400 CPSI (cell per square inch) catalytic converters for maximum flow.
Factory Mounting Locations
The down-pipe mount directly to factory mounting locations and includes hardware for a hassle-free installation.
A unique 3" tapered design is used to increase exhaust velocity and increase usable torque. This means more aggressive throttle response and increased passing power.
Factory Style Connections
Machined, factory style flanges are used for a secure leak-free seal.
100% TIG-Welded by certified craftsmen for race proven strength and durability. TIG-Welding provides the strongest welds reducing stress cracks.
Brushed 304 SS Construction
This down-pipe are constructed of 3" mandrel-bent, brushed 304 stainless steel tubing for maximum performance, corrosion resistance and strength eliminating cracking.