Resonater Delete 
You get the only the best with SPD's 3" resonator delete pipes. These 304 Stainless Steel pipes are 3" all the way through with no reductions. Bolt this resonator delete pipe up to your factory downpipe or aftermarket downpipe for that performance and sound that will put your truck in a class all by itself!

Bolts directly to the downpipes but must be welded to the muffler or muffler delete pipe. 

Fits:
• F-150 Regular Cab with 6.5' & 8' bed
• F-150 SuperCab With 6.5' Bed
• F-150 Supercrew with 5.5' bed
• Any other applications that have a 3" ball joint with bolt width of 5.10"
 
STAGE 1
SPD's high performance stage 1 resonator cat-back pipe replaces your factory resonator pipe with a true 3" pipe and stage 1 resonator with no reductions for those who want performance while keeping the sound mellow. Bolt this resonator pipe up to your factory downpipe or aftermarket downpipe for that performance and sound that will put your truck in a class all by itself!

Bolts directly to the downpipe but must be welded to the muffler or muffler delete pipe. Total length is 52"

Fitment:
    • F-150 Regular Cab With 6.5' & 8' Bed
    • F-150 SuperCab with 6.5' Bed
    • F-150 Supercrew with 6.5' Bed
    • Any other applications that have a 3" ball joint with bolt width of 5.10".
 
STAGE 2
SPD's high performance stage 2 resonator cat-back pipe replaces your factory resonator pipe with a true 3" pipe and stage 2 resonator with no reductions for those who want performance while keeping the sound quiet. Bolt this resonator pipe up to your factory downpipe or aftermarket downpipe for that performance and sound that will put your truck in a class all by itself!

Bolts directly to the downpipe but must be welded to the muffler or muffler delete pipe. Total length is 52"

Fitment:
    • F-150 Regular Cab With 6.5' & 8' Bed
    • F-150 SuperCab with 6.5' Bed
    • F-150 Supercrew with 6.5' Bed
    • Any other applications that have a 3" ball joint with bolt width of 5.10".