The Wagner Downpipe kit is designed for the Toyota Supra GR (MK5) with the B58.2 OPF engine and offers a performance improvement for vehicles with an Otto particulate filter (OPF). The downpipe kit is manufactured from high-quality stainless steel (1.4301 / SS304) and is available in two versions: with a 200 CSI sports catalytic converter or completely without a catalytic converter (catless).
The CAD design and flow-optimized construction increase performance and ensure reduced back pressure, lower thermal load, and a longer turbo lifespan. The system integrates seamlessly with the original exhaust systems thanks to the included adapter for the original AGA and has a diameter of Ø3.5The kit is equipped with two lambda sensor connections for accurate exhaust gas measurements. Installation requires no further modifications to the original part, ensuring a 100% precise fit. In addition to the Toyota Supra MK5 A90 GR, the kit is also suitable for various BMW models with B58 engines.
Properties
- Manufactured from high-quality stainless steel (1.4301 / SS304) for durable performance
- Supplied with Ø3.5 and adapter for the original AGA for perfect integration
- CAD-designed and flow-optimized for maximum performance and efficiency
- Two lambda sensor connections for accurate exhaust gas measurements
- Available with a 200 CSI sports catalytic converter or fully catless
- 100% accurate fit, easy replacement of the original part
- Reduced thermal load on the turbo extends the lifespan
- Reduced back pressure for a significant increase in performance and torque
Technical specifications
- Vehicle: Toyota Supra GR MK5 (A90) with B58.2 OPF engine and various BMW models with B58 engines
- Material: stainless steel (1.4301 / SS304)
- Diameter: Ø3.5
- Version: with 200 CSI sports catalytic converter or without catalytic converter (catless)
- 2 lambda sensor connections
Contents of the set
- Wagner Downpipe kit (with or without catalytic converter, depending on the chosen variant)
- Adapter for connection to the original AGA system
- Installation instructions
Frequently Asked Questions
For which car is this downpipe kit suitable?
The kit is suitable for the Toyota Supra GR MK5 (A90) with the B58.2 OPF engine and various BMW models with B58 engines.
Is the kit available with or without a catalytic converter?
Yes, the kit is available with a 200 CSI sports catalytic converter or completely without a catalytic converter (catless).
Do I need to modify the exhaust for installation?
No, the system integrates seamlessly with the included adapter for the original AGA and has a 100% accurate fit.
