Description
Description
Product Information
Compatibility:
– Defender P525 90, 110, & 130 (L663)
– 5.0L V8 Supercharged (508PS)
Ignite the V8 Roar
Unlock the true, visceral potential of your Defender P525 V8 with BlackBoost Catless Downpipes. Engineered specifically for the Supercharged 5.0L engine, this upgrade delivers a breathtaking “Beautiful Racing Exhaust note” and provides unrivaled performance. By completely bypassing the factory catalytic converters (Cat, DPF, & OPF*), you achieve huge exhaust flow improvement, translating directly into significant High Power/Torque Gains. These downpipes are essential for enthusiasts seeking to maximize their V8’s power, capable of supporting builds proven over 1000 WHP.
Premium Build Quality
✔ Performance Design: Optimally designed to reduce back pressure and maximize the efficiency of the supercharged V8.
✔ Material: Constructed from durable, low carbon 304 Stainless Steel.
✔ Craftsmanship: Handmade TIG welded components, featuring mandrel-bent tubing and precision laser-cut parts.
✔ Installation: Designed for a professional installation experience, ensuring a precise fit every time.
✔ System Integration: Fully compatible with BlackBoost and other aftermarket turbo/supercharger upgrades.
Race Use Disclaimer
– For Off-Road/Race Use Only. These parts are Not Street Legal.
– ECU Tune Required: A mandatory tune is needed to clear the Check Engine Light (CEL) triggered by the removal of the factory catalytic converters.
– Purchase and installation are undertaken entirely at the user’s risk.
Please Note: Some products may be custom-made, produced in limited quantities, or not part of our regular inventory, and may be classified as a Special Order. Additional charges for air freight, customs, taxes, or duties may apply. Rest assured, your card will not be charged during checkout—we will only obtain an authorization. If any additional costs or special arrangements are required, we'll contact you first to review the details and receive your approval before processing your order. We appreciate your understanding and invite you to review our Terms & Conditions before placing your order.










