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DynoMax Ultra Flo Muffler Cat-Back Systems

 

•Stainless Steel Ultra Flo™ Welded Muffler
•3-in. outlet, single wall, buffed and polished, 12-in. OAL SS slant cut tip
•2.5-in. SS mandrel pipes
•Four stainless steel 2.5-in. band clamps
•Limited Lifetime Warranty
   more

 
Dynomax Ultra Flo System 39445 & 39457
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 Part No. 

 Application 

 Notes 

 Material 

 Engine 

 Fits 

Price

 

DYN-39445

DynoMax Ultra Flo Muffler Cat-Back Systems

Dual 3" Outlets

Stainless Steel

3.8

Jeep Wrangler JK 2007-2011 2 Door

$449.99

DYN-39446

DynoMax Ultra Flo Muffler Cat-Back Systems

Single 3" Outlet, Rear

Stainless Steel

3.8

2007-2011 Jeep Wrangler JK 2 Door

$409.99

DYN-39456

DynoMax Ultra Flo Muffler Cat-Back Systems

Single 3" Outlet, Rear

Stainless Steel

3.8

2007-2011 Jeep Wrangler JK 4 Door

$259.99

DYN-39457

DynoMax Ultra Flo Muffler Cat-Back Systems

Dual 3" Outlets

Stainless Steel

3.8

Jeep Wrangler JK 2007-2011 4 Door

$469.99

DYN-39515

DynoMax Ultra Flo Muffler Cat-Back Systems

Single 3" Outlet, Rear

Stainless Steel

3.6

2012- Jeep Wrangler JK 2 Door

$329.99

DYN-39516

DynoMax Ultra Flo Muffler Cat-Back Systems

Competition System. Under Body Exit

Stainless Steel

3.8

2007-2011 Jeep Wrangler JK 4 Door

$209.99

DYN-39517

DynoMax Ultra Flo Muffler Cat-Back Systems

Single 3" Outlet, Rear

Stainless Steel

3.6

2012- Jeep Wrangler JK 4 Door

$239.99