HKS 2022+ Toyota GR86 / Subaru BRZ Hi-Power Spec L2 Cup Exhaust - 32016-AT130

HKS 2022+ Toyota GR86 / Subaru BRZ Hi-Power Spec L2 Cup Exhaust

FREE SHIPPING ONLY THROUGH KORUWORKS!

We usually have a few of these in stock, so that will help with our fast & free shipping! 

Here it is! The best looking and sounding single exit bolt on exhaust on the market for the GR86! This not only sheds weight off the car, but sounds AMAZING!

This has been one of the best selling exhausts to date through KoruWorks. 10/10 recommend. 

Being lightweight is the most valuable modification!
- Reduced weight brings nimble and quick handling! By moving the weight as much as possible to the center of the vehicle, the yaw moment of inertia during cornering is reduced. Lightweight exhaust for the fastest car!

Meticulously calculated performance improvement!
- The optimum pipe diameter for the GR86/BRZ FA24 engine has been investigated from various aspects to achieve the best pipe diameter for use with NA engines and the powerful torque that this provides. If the pipe is too thin, the exhaust efficiency will not be good, and if it is too thick, the exhaust will not flow smoothly, conversely, exhaust efficiency will deteriorate and torque output will decrease. The Hi-Power SPEC-L ? for CUP is the result of the perfect balance of exhaust pressure resistance and flow efficiency!

Acceleration Performance
- By selecting the pipe diameter to match the engine characteristics of the FA24, we were able to increase torque output in the entire range of 4500 to 6500 RPM, which is regularly used in sports driving. Peak power has also been increased while emphasizing torque, allowing stressfree engine rotation up to 7000 RPM.

Innovations of the Lightest Exhaust for GR86/BRZ
- Unrivaled and overwhelmingly lightweight! WEIGHT: 7.8kg STOCK: 16.2kg Significant weight reduction of 48% compared to stock exhaust

Thickness of each pipes
- Main Silencer T:0.5mm
- Mid Silencer T:0.6mm *Thickness of silencer pipe for other HKS products T:1.0mm - 1.5mm
- Main Pipe T:0.8mm T:1.2mm material is used in some areas where strength is required. Thickness of pipe for other HKS products T:1.2mm - 1.5mm
- Tail Tip (Inner Pipe) T:0.8mm (Outer Pipe) T:1.0mm *Titanium material. *Thickness of tail tip pipe for other HKS products T:1.0mm - 2.0mm

Significant reduction in rear overhang weight
- The stock has a heavy main silencer placed on the rear overhang. It weighs 16.2kg! Hi-Power SPEC-L ? for CUP weighs 7.8kg, a significant weight reduction of 25% compared to the stock weight. By moving the weight of the exhaust to the center of the vehicle as much as possible, the yaw moment of inertia during cornering is reduced, resulting in a exhaust that is designed for racing!

Minimum Ground Clearance
- For GR86 and BRZ, due to the shape of the floor, the position of the pipe that passes near the rear subframe is at the lowest ground clearance. Therefore, by placing the pipe that passes under the rear member as close to the vehicle side as possible, we have secured a minimum ground clearance of 140 mm. (7mm higher than stock exhaust system.) The pipe is designed to be as close as possible to the rear SUBFRAME to ensure ground clearance, which brings the risk of interference between the pipe and the rear member. However, brackets are added to prevent the pipe from movement during driving. It also has the advantage of suppressing lateral swaying of the exhaust during sports driving, thus preventing unnecessary inertia. Furthermore, the entire exhaust system has been placed in the floor as much as possible to flatten the underside, and the layout has been carefully designed to reduce the risk of hitting the road surface when sport driving.

Specifications:
- Main Material: SUS304
- Tail Tips Outer Diameter: D94mm
- Main Pipe Diameter: D60mm > D54mm > D60mm
- Sound Level (Stock) Drive-by: 82dB / Static: 57dB
- Sound Level (HKS) Drive-by: 89dB / Static: 66dB
- Minimum Ground Clearance: 140mm (Mid Pipe)
- Weight 7.8kg: (Stock: 16.2kg)