Fits both manual and Selespeed models.
Autodelta’s dedication to constant innovative research combined with the passion for creativity, has enabled this Stainless Steel sport exhaust manifold system to stand out from the rest. With our highly-experienced engineers pushing the performance and dynamic envelope of the Alfa Romeo classic V6. Development on both our Supercharged and normally aspirated 3.2/3.7 engine the GTA owner can now have a reason to celebrate.
This stainless steel manifold kit which eliminates the 2 catalytic converters which are incorporated into the standard factory manifold. The new optimized redesigned manifolds extract more power and torque and offer sharper throttle response throughout the rev range. Autodelta recommend fitting them to their bespoke 3.2 Supercharged & 3.7 models as well as standard 3.2 V6 models.
We have extensively dyno developed and created the optimum pipe diameter and collector section to give maximum flow and less backpressure resulting in more power, couple this with increased engine performance and throttle response. These units have been tested and are running in Autodelta tuned cars with over 400bhp.
- Manufactured from high quality T316 stainless steel
- Easy mounting on original mounting points
- Increased engine performance and throttle response
- Less backpressure and more power
- Macri Italia CNC technology produced ensure a perfect fit
- MOT compliant and OBD control
- Fits standard or modified engines
- Fits using original down pipes
Please note this item will be available in June 2012.