After 20 years of selling our dual exhaust kits, we went back to the drawing board on them last year to make them more installer friendly and customizable. We separated the back pipes into 2 sections also allowing for options on the exit angles and easy removal for serious rock crawlers to avoid tearing them up. This kit can be used with our headers or stock Early Bronco manifolds (see optional #
3091 for manifold downpipes). It comes with custom bent aluminized 14 gauge 2 1/4” diameter pipes and mufflers of your choice: Turbo, Pro, Vortex or Flowmaster 40 series.
Fits whether you have a 302 or 351W, stock or heavy duty aftermarket motor mounts, stock-3" body lift, our Extended Radius Arms, Torque Tamer Traction Bar, 4" Rear Bump Stops and 23 gallon gas tanks.
If you have a non-standard engine-transmission combination, please call us before you order to verify fitment.
NO WELDING REQUIRED, can be installed in your driveway. Exhaust pipes exit just behind both rear wheels, choose 65° or 90°
angle. Modification required for 1976-77's equipped with catalytic
converters. Comes with instructions, hangers and mounting hardware.
DOES NOT WORK WITH JAMES DUFF 4-LINK
Muffler choices:
Turbo: Offer less restriction and longer use than glass packs as well as better performance and a nice resonant mellow deep sound. 100% mechanically locked aluminized steel. Quietest of all the options.
Cherry Bomb Pro: Deeper more aggressive tone 100% welded aluminized steel with a grey finish. Loudest of all the options. This is what we have on Hobby Horse.
Cherry Bomb Vortex: Utilizes fiberglass and a patented baffle design to absorb both high and low frequency sounds. Has a nice rumble but without the tinny sound of Pro/Flow. Less sound inside the vehicle at speed. Great for rigs that spend a lot of time on the highway. 100% welded, aluminized steel with high temp black finish. Highest flow rate available. Slightly larger than the other choices at 14x4.25x10.25" but we've been running these on Hi Ho Silver without issues for several years. They hang down just a little farther than the Torque Tamer.
Flowmaster 40 Series: Signature deep more aggressive tone. 100% MIG welded 16 gauge aluminized steel.
Disclaimer: this dual exhaust system is designed to work with the stock transmission crossmember or the advanced adapters crossmember #3654.
Our current long tube headers are not compatible with Stage 8 Header Bolts
