BlackBoost Catless Downpipes for 2021+ Land Rover Defender P525 130 5.0L Supercharged V8 (L663)

Description

Product Information

Take your Land Rover Defender P525 to the next level with the BlackBoost Catless Downpipes. Designed using advanced CAD engineering, these high-performance downpipes provide a precise OEM fit while dramatically improving exhaust flow. By replacing the restrictive factory catalytic converters, they reduce exhaust back pressure, increase horsepower and torque, and unleash the aggressive sound of the supercharged 5.0L V8.

Manufactured from premium 304 low-carbon stainless steel, each downpipe features mandrel-bent tubing, laser-cut mounting brackets, and precision hand TIG welds for maximum durability and performance. Engineered for demanding performance applications, the system supports builds producing over 1,000 WHP and is fully compatible with BlackBoost performance upgrades.

Whether you’re building a track-ready Defender or maximizing the performance of your supercharged V8, the BlackBoost Catless Downpipes deliver exceptional power gains and an exhilarating exhaust note.

Key Features

– Aggressive race-inspired exhaust sound
– Significantly improves exhaust flow
– Eliminates primary and secondary catalytic converters
– Reduces exhaust back pressure for improved performance
– Increased horsepower and torque (results vary by modifications)
– Supports performance builds exceeding 1,000 WHP
– Premium 304 low-carbon stainless steel construction
– Mandrel-bent tubing for unrestricted flow
– Precision laser-cut mounting brackets
– Handcrafted TIG-welded construction
– Direct bolt-on, plug-and-play installation
– Compatible with BlackBoost and other performance upgrades

Package Includes

– BlackBoost Catless Downpipes (Left & Right)
– Integrated Mounting Brackets
– Installation Hardware (where applicable)
– Important Information
– For off-road and racing use only
– Not street legal in many regions due to removal of factory catalytic converters
– ECU tuning is required to eliminate the Check Engine Light (CEL) after installation
– Buyer is responsible for ensuring compliance with all local emissions and vehicle regulations

Fitment

– Land Rover Defender P525 90 (L663) 5.0L Supercharged V8 (2021+)
– Land Rover Defender P525 110 (L663) 5.0L Supercharged V8 (2021+)
– Land Rover Defender P525 130 (L663) 5.0L Supercharged V8 (2021+)

Upgrade your 2021+ Land Rover Defender P525 90, 110, or 130 with the BlackBoost Catless Downpipes and experience maximum exhaust flow, sharper throttle response, increased power, and the unmistakable sound of the 5.0L Supercharged V8.

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.