Easiest exhaust install i ve ever done.
Diamond eye exhaust 5 9 cummins install.
It was a little aggravating because of what the previous owners had done but with.
It is known to improve hp and torque.
1991 d250 5 9 ctd 727 d70.
Simply put bigger pipes work better.
Diamond eye exhaust install igotacummins is an online forum and community for all cummins turbo diesel enthusiasts.
In the forum you will find an informative tech area a place for member s journals vendors with special members pricing and more.
This is a premium level exhaust with top notch build.
Price was great too off of ebay.
The goal of diamond eye is to create a free flowing pipe to extract exhaust gases that minimize horsepower reductions.
93 d250 auto muffler fell off diamond eye 4 exhaust with 5 tip a stage 2 afe gauges turned fuel pin turned star wheel and smoke screw getting ready for the real power with a new pin and turn on the fuel screw headbang.
Diamond eye 4 cat back here.
In our opinion it s the best exhaust for 5 9 cummins available on the market right now.
Finish off your new exhaust kit with a diamond eye crossover pipe for your 94 00 6 5l gm diesel diamond eye performance 51 big dog quiet tone muffler de800464 main 0 00 diamond eye performance 800464.
The resonator is made out of aluminized steel and is baffled on the interior.
This turbo back type exhaust system is designed to offer top notch performance.
289 free shipping win.
Log in now its fast and free diamond eye supplied by.
This exhaust system is simple to put together with straightforward instructions that are easy to follow.
Love it sounds great and was easy to install.
Most diesel pickup s stock exhaust systems range from 3 to 3 5 inches in diameter which is much less efficient than diamond eye s 4 inch and 5 inch diameter pipes.
The diamond eye 5 aluminized turbo back single outlet exhaust is an excellent exhaust system with all the perks of the diamond eye brand as described above with the diamond eye 4 stainless steel turbo back single outlet exhaust.
If you are having exhaust drone issues with your diesel truck or just want to mellow out the exhaust tone diamond eye has the answer.
Diamond eye k5322a turbo back exhaust kit.
Also came with a straight through muffler which gave it a very nice burble when idling and it really opens up when i get on it.
