fits model: Sti, Wrx. make: Subaru. year: 2004–2021.

( Brand: Grimm Speed ), ( Manufacturer Part Number: 059001 ), ( Type: External Wastegate ), ( Color: Black ), ( Items Included: Coupler Block Off ), ( Features: Internal Wasgate Dump Or External ), ( Country/region Of Manufacture: United States ), ( Performance Part: Yes )
The Grimm Speed UP-Pipe Waste Gate 38mm (Part Number: Grimm 059001) is a high-performance upgrade for Subaru STI and WRX models from 2004 to 2021. This upgrade is designed to enhance the performance of your vehicle's exhaust system, resulting in improved power output and throttle response.
The Grimm 059001 UP-Pipe Waste Gate is made from premium-quality T304 stainless steel, ensuring durability and resistance to corrosion. The 38mm diameter pipe allows for smoother exhaust flow, reducing back pressure and improving overall engine efficiency. The waste gate itself is a 4-bolt design, providing a secure and reliable fit to your vehicle's exhaust system.
This upgrade also features a built-in bypass valve, which helps to prevent excessive boost pressure in certain driving conditions. This feature is particularly beneficial for daily driving, ensuring that your engine runs smoothly and efficiently, while still providing the added power you need for performance driving.
The Grimm 059001 UP-Pipe Waste Gate is a direct-fit replacement for the original part, making installation straightforward and hassle-free. The kit includes all necessary hardware, including bolts and gaskets, to ensure a seamless installation process. Additionally, the pipe is mandrel-bent for a perfect fit, ensuring a smooth and leak-free connection to your vehicle's exhaust system.
In summary, the Grimm 059001 UP-Pipe Waste Gate is a high-quality performance upgrade for your Subaru STI or WRX. Its 38mm diameter pipe and built-in bypass valve help to improve power output, throttle response, and engine efficiency. The kit includes all necessary hardware for a straightforward installation, and the T304 stainless steel construction ensures durability and resistance to corrosion. Upgrade your Subaru's exhaust system with the Grimm 059001 UP-Pipe Waste Gate and experience the difference in performance.
Pros of buying Grimm 059001 UP-pipe Waste Gate 38mm for Subaru STI (04-21) and WRX (06-14):1. Improved turbo boost response: This up-pipe replacement can help increase the boost pressure, resulting in a more responsive and powerful acceleration.
2. Enhanced exhaust flow: The Grimm 059001 UP-pipe is designed to optimize the exhaust flow, which can help improve engine efficiency and reduce exhaust backpressure.
3. High-quality materials: Grimm uses premium materials, such as T304 stainless steel, to ensure durability and resistance to corrosion and rust.
4. Fits various Subaru models: The Grimm 059001 UP-pipe is compatible with Subaru WRX and STI models from 2006 to 2021, making it a versatile option for many Subaru enthusiasts.
Cons of buying Grimm 059001 UP-pipe Waste Gate 38mm for Subaru STI (04-21) and WRX (06-14):1. Cost: The Grimm 059001 UP-pipe is a premium product, which means it may be more expensive than other aftermarket options.
2. Installation complexity: Installing the Grimm 059001 UP-pipe may require some technical knowledge and skills, which can be challenging for some individuals.
3. Potential for noise: The Grimm 059001 UP-pipe may produce a louder exhaust note than the stock setup, which could be a concern for some drivers.
Recommendation:If you're looking to improve the performance of your Subaru WRX or STI, the Grimm 059001 UP-pipe Waste Gate 38mm is an excellent choice. The up-pipe's improved turbo boost response and optimized exhaust flow can help you achieve better acceleration and engine efficiency. However, it's essential to consider the potential costs and installation complexity before making a purchase. If you have the technical skills and are willing to invest in a high-quality part, the Grimm 059001 UP-pipe is a worthwhile investment for Subaru enthusiasts seeking improved performance.