- Goodwood Festival of Speed (10 to 13 July 2025) debut for Milltek ROAD+ performance exhaust system to enhance V8 engine sound of the new Land Rover Defender OCTA
- GPF (Gasoline Particulate Filter) Back twin 80mm system uses larger OE valves but retaining OE valve control so now impact on emissions
- Available with optional Milltek GT100 exhaust tips in polished, black, brushed titanium, and burnt titanium - or keep OE outer skin for more subtle look
- New exhausts for BMW and Porsche high performance hybrids also on Milltek stand
- All exhausts, plus Milltek merchandise and accessories available to purchase at Goodwood
To make the most of the exciting return of a V8 engine to the Land Rover Defender, we have developed a performance exhaust to enhance its sound which will debut at the Goodwood Festival of Speed (10 to 13 July, 2025).
Developed to provide a visual and audible upgrade to the OCTA’s impressive 635hp 48v twin-turbo V8 engine, the Milltek exhaust is a particulate filter-back system, meaning the OCTA’s valve control system is retained so there is no impact on emissions.
The twin 80mm ROAD+ system uses larger valves than the originals while preserving the valve control system, matched with a reflective rear silencer design but no centre resonator.
Optional Milltek GT100 exhaust tips available in polished black, brushed titanium and burnt titanium finishes are also available, or the original exhaust tips can be kept if a more subtle look is preferred.
Further details of our other products to the Defender OCTA will be revealed at the Goodwood Festival of Speed.
The Defender OCTA will share the Milltek stand with an Ineos Grenadier plus the latest BMW M5 G90 and Porsche 992 Carrera fitted with Milltek’s new exhaust systems for high-performance hybrid models.
All our performance exhausts, plus the latest range of merchandise – from hats to hoodies and wall art to accessories - will be available to buy direct from the stand throughout the weekend.
“This is the 20th year we’ve been at the Goodwood Festival of Speed, and I think it’s going to be our best ever with exciting new cars and the biggest range of products to show performance car fans visiting,“ said Kev Hall, Technical Operations Manager at Milltek. “The Defender OCTA has been one of the most interesting projects our engineers have ever worked on, so we’re really proud to reveal the results of their hard work,” he added.
