Invidia 15+ Subaru WRX/STI 4dr N1 Twin Outlet Single Layer - HS15STIGTTFind parts that fit my vehicle

Invidia 15+ Subaru WRX/STI 4dr N1 Twin Outlet Single Layer Tip Titanium Cat-Back Exhaust

• Reduces back pressure and turbo lag
• Increases throttle response and horsepower
• Made of 304 stainless steel
• Lightweight design without compromising durability
• Improves performance, weight reduction, and exhaust sound
• Twin outlet single layer tip design
• Titanium finish

Invidia exhausts are engineered to enhance your vehicle's performance, sound, and style. This cat-back exhaust system is specifically designed for 2015+ Subaru WRX and STI models, offering a perfect balance of power gains and aesthetic appeal.

Crafted from high-quality 304 stainless steel, this exhaust system prioritizes weight reduction without sacrificing durability. The N1 Twin Outlet Single Layer Tip design not only looks great but also contributes to improved exhaust flow, resulting in noticeable gains in horsepower and throttle response.

Invidia's team of engineers conducts thorough research and development for every exhaust component they manufacture. This ensures that each system is optimized to match the customer's needs, maximizing performance gains through careful design considerations such as pipe diameter and exhaust gas velocity.

By replacing your OEM cat-back exhaust with this Invidia system, you'll experience:

• Enhanced exhaust note
• Improved horsepower and torque
• Reduced vehicle weight
• Sleek, aggressive appearance

Upgrade your Subaru WRX or STI with this Invidia N1 Twin Outlet Single Layer Tip Titanium Cat-Back Exhaust and unleash your vehicle's true potential.

Vehicle Fitment:

• 2015-2016 Subaru WRX (Base, Premium, Limited)
• 2015-2016 Subaru WRX STI (Base, Limited, Launch Edition, Series.HyperBlue)

but the point is

it's not as simple as just strap on a drain pipe and gains for days. A "quality" exhaust system maximizes performance gains by design.

Far more engineering goes in to the design of an exhaust system than many realise. From a performance perspective, there is a fine balance between exhaust back pressure and exhaust gas velocity. Too large a diameter pipe, and low down power and torque is sacrificed (particularly on naturally aspirated cars), too small a diameter or added restrictions and bottlenecks in the system, and the engine is unable to push gasses out of the combustion chamber efficiently, reducing power and torque. There are many other technical aspects such as 'scavenging effect' which are beyond the scope of this document

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov