These DTM 42.7MM bore size manifolds
are ideal for the 911 Porsche Turbo in order to enhance sound and flows;
and are one of our fastest selling and most popular products, with a fantastic appearance and proven gains.
With a sleek brushed finish, we are certain that you will be delighted with the result.
The manifolds upgrade from the 38MM OE and are ideal as either a direct replacement or in conjunction
with one of our exhaust systems for 996 or 997 Turbo.
The increased bore size translates to more free-flowing engine gases,
leading to performance gains in terms of both HP and Torque.
DTM STATE OF THE ART PRODUCTION