Please Be Aware: You can expect a 4-8 week production process when you order this hand-made system.
Please inquire regarding availability before you place your order!
Ferrari 365 GTC/4 (1971-1972)

6,749.0010,749.00 Ex. Vat

SKU: N/A Category:

Additional information


Stainless 304, Mild Steel, Inconel 625

This Ferrari 365 GTC/4 exhaust manifold is an improved copy of the original headers. It fits the original exhaust. It looks like the original, but your engine will run better than ever before.


Even in the tight area of the Ferrari 365 gtc4 engine compartment, we managed to increase the pipe diameter from the original 31mm to 38mm. This matters a lot considering the exhaust port diameter of 36mm! Due to a larger diameter, we have also increased the flow characteristics. All this gives a huge improvement in torque and power across the entire rev range. Our headers will outperform the factory system in every way.

We only use the highest quality materials resulting in a very durable system. All bends are cut 100% perpendicular to the centerline to maximize the flow properties of the pipes.

This exhaust manifold is available in stainless 304 (Celeritech's choice), Mild Steel for the historic look or Inconel in 0.7mm wall thickness for ultra light weight.


Are you looking for those top-quality headers, but do you want something unique? There is always the option of a digital 3D-scan of your own car to develop you your own one-of-a-kind custom designed exhaust manifold. Check out our custom service!


Ferrari 365 GTC/4 exhaust manifold


  • Increased pipe diameter to correspond exhaust port opening.
  • Perfect fitment
  • Hand brushed 304 stainless steel
  • High precision welding
  • Slip-on merge collectors
  • Max flow bends
  • Fits original exhaust
  • Heatplate studs
  • Custom designed flanges
COC (KvK):
Pastoor Duchampsstraat 15 a/b
5046 HV Tilburg, Netherlands
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