Honda Civic EF AWD 88-91 Axle Set Horsepower Rating:1000HP This is a direct bolt

This is a direct bolt on replacement for your OEM turbo with no external modifications required for fitment

200-cell high-flow cat

AEM offers DTM-style 4-pin termination plugs that simplify this process if you have a device that does not have an integrated or selectable termination resistor

Stage 4 299

Velocity stack is proven to work

Honda Civic EF AWD 88-91 Axle Set Horsepower Rating:1000HP This is a direct boltFar more superior than your typical swap axles, Insane Shafts axles are made out of chromoly steel that is put through a proprietary annealing and heat treatment process that is capable of handling power demands in your choice of 500 or 1000 wheel horsepower. These axles are the perfect addition to your high performance vehicle needs. All insane shafts axles include removable ABS rings (if applicable) and new spindle nuts. Application: 88 1991 HONDA