1973 - 79 Pontiac Grand Prix Grand Ville 350 400 455 Fresh Air Hose 4"
OEM style 1973-79 Pontiac Grand Prix Grand Ville Bonneville 350/ 400 / 455 Fresh Air Duct. This is the correct style 4" fresh air duct that was used on all Pontiac A/B/C bodies from 1973-1979. It is new and has never been used. The hose features a 4" diameter opening on both ends with formed metal locking clips. Unlike the cheaper plastic clips (and even cheaper flex hose with no clips), these are as close to the OEM fiber air intake hoses as possible. The 4" vinyl hose covers the spiral wrapped insert - providing resistance to moisture, as well as the strength required to bridge the gap between the air cleaner inlet and fender mounted fresh air duct. It installs on the either the oval to round adapter, or round air cleaner inlet and connects to the elbow duct on the inner fender well.
Specifications: These hoses are approximately 12" in the relaxed position and extend up to 18" to fit a myriad of requirements. Since they feature metal spirals, they will retain their uniform diameter throughout the hose once installed.
These parts have completely disappeared from the production process - we have a very limited number of these available.
For further information on the restoration process, please contact us.
This assembly is correct for the following models:
Grand Prix Grand Ville Bonneville with 350 / 400 / 455 Pontiac engine; 403 Oldsmobile L78
The assembly will fit factory 4 barrel air cleaner assemblies with a 4" inlet as found on the 73-79 Pontiacs (i.e. Grand Prix, Bonneville, Grande Ville). Return requests for non-fitment will not be honored.
CUSTOMER SERVICE, WARRANTY, & RETURNS
The assembly will ship within one day (usually the day of payment) with shipping/tracking information provided.
This assembly is guaranteed to match the item description – customers have up to 14 days to return the assembly after receipt if it is not as described.
Assemblies must be returned in the original packing – customers are responsible for return shipping charges. A refund will be issued upon receipt of the inspected assembly. Returns for non-fitment will not be honored – please ask questions first.
In the event of shipping damage, customers must save all packaging and send 5 digital pictures so Musclecar Air Cleaners can initiate a shipping damage claim.
We ship with
Estimated shipping costs:
US - FREE
Canada / Hawaii / Alaska $20 +/-
Scandinavia $35 or less
Australia $40 or less