01
Real experience
We test before we recommend.
PRODUCT DESCRIPTION
For Subaru WRX & STI owners wanting to get the most performance from their Impreza or Forester coupled with the XFORCE exhaust system, our downpipe solution is jam-packed with features that enhance performance. The 3" diameter 304-grade stainless steel downpipe uses a high-flow cast top section to ensure maximum exhaust gas flow is achieved and works in conjunction with the 100-cell high-flow catalytic converter to provide an unobstructed path to the XFORCE cat-back exhaust system. Polished finish, with TIG welds throughout, this downpipe not only performs great, but looks great too. Bell mouth-style downpipe. 3" polished stainless steel pipework. Cast stainless steel top. 100-cell high-flow metallic catalytic converter. Bolts only to Xforce cat-back system. Note: This product is fitted with a 100cSPi sport catalytic converter which is dedicated for track use only and may not pass emission testing. Please verify if high-flow catalytic converters can be used on the roads in your country. Xforce offers a range of uniquely engineered and manufactured stainless steel bolt-on exhaust systems. These exhaust systems bolt directly to existing mounting points, making installation easy. They are built to perform well, with materials designed for long life, and like all Xforce exhaust systems, they look fantastic!










WHY THETUNERLAB
We have spent years building cars, racing, and testing the exact same parts that we sell.
01
We test before we recommend.
02
We help you choose the right part.
03
Only trusted manufacturers.
04
Before and after the purchase.
+10 years
of passion for drifting
+30.000
available products
+5.000
satisfied customers
24/7
passion for motoring
Each product indicates compatible models in the product description. If you have any questions, you can contact us and we will help you choose your best option.
-If the product is in stock, the usual delivery time is 2 to 5 working days.
-If the product is out of stock, the delivery time is 7 to 15 working days.
All our products come with the manufacturer's official warranty and comply with current regulations.
Yes. We ship orders to Spain and most European countries using specialized transport agencies.
You can contact our team via WhatsApp, email, or our website's contact form.
Shipping costs depend on the type of product, its weight, dimensions, and the destination country. In most cases, the amount is calculated automatically during the checkout process before the order is finalized.
For some products, especially large items or those with special characteristics, shipping costs may require a manual review. If the amount shown does not match the actual shipping cost, we will contact you before processing the order to inform you of the final cost and request your confirmation before proceeding. We will never charge any additional fees without your authorization.