New Defender V8 525 Cat-Back Exhaust System
Enhance Your Defender OCTA's V8 Sound! Switch between civilized and roaring modes effortlessly using our Sound Architect™ Valves and included App. Perfect for any journey – quiet with valves shut, or unleash a pure V8 sound with valves open. Experience all the pops and crackles in dynamic modes!
- Valve control for the perfect sound
- Stainless Steel mandrel bent tubing
- Improved throttle response
- Fantastic burbles, crackles and pops on the overrun
- Civilised to Muscle car in an instant
- Keeps factory exits to keep the iconic OCTA styling
- The electronic module included only requires a 12v feed, usually a cigarette-lighter socket. It’s Bluetooth-controlled on the driver’s smart device, and pairing takes just a minute.
- In dynamic driving mode all the pops, crackles, and bangs are present on the up-change & overrun, a nice touch.
- The system is truly plug & play, it requires no intrusion into the cars' OE systems and is completely reversible
- Available for the 110 OCTA variant of the New Defender
- Designed and built by Quicksilver Exhausts
Suits
All New L663 Defenders 2025+ OCTA 110 onwards
Ships From
UK (approx. 7 days worldwide from dispatch)
Checkout shipping rates
Worldwide (Express)
Lead Time
5-7 days
Please note
If you have a subframe lift fitted, there will be a need to make a small adjustment of the piping underneath the rear subframe.