This mandrel-bent exhaust system is custom designed for 1959-1964 Chevrolet Impala, Biscayne and Bel Air models and is perfect for the person looking for true dual exhaust system. The exhaust system includes all the necessary tubing to the rear axle and does Not include mufflers. This gives you the freedom to choose the sound level of Flowmaster performance mufflers you desire for your vehicle. System features include all mandrel-bent 2.50-inch stainless steel tubing with hangers welded in pre-designated areas to help ease installation and includes short turnouts that exit in front of the rear wheels. Be sure to check out our optional over the axle tailpipe kit #81055 (sold separately) if you want to run the tailpipes out the back of the car. This system includes easy to follow installation instructions and is covered by our Lifetime Limited Warranty. Notes: Does Not include mufflers or header cone adapters. Requires 2.50-inch Offset Inlet/Same side Offset Outlets such as part # 942549 (Super 44 Series) or 942544 (40 Delta Flow) if using an oval case muffler, or for an old school sound a pair of stainless steel Super HP2 mufflers like part # 12518304 or # 12518409, or the FlowFX muffler # 71415.
Specifications:
Description_ASC |
"Fits 1959-1964 Impala, Biscayne, Bel Air with V8 engine. Mufflers Sold Separately, Use 2.50-inch Offset Inlet/Same Side Offset Outlet Oval Case Mufflers, or Center/Center Round Case Mufflers. |
Description_DEF |
Exhaust System Kit |
Description_DES |
Flowmaster Crossmember-back Exhaust System |
Description_EXT |
Header-Back Pipe Kit; Dual; Dual Side Exit Before Rear Wheel; Incl. 2.5 in. Outlet; 409 Stainless Steel; |
Description_SHO |
Exhaust System Kit |
Description_FAB |
Exits Out the Sides in Front of the Rear Wheels |
Description_FAB |
Mandrel-bent for Maximum Performance |
Description_FAB |
Designed for Same Side Off-set Mufflers |
Description_FAB |
16-gauge Stainless Steel Tubing |
Description_FAB |
Connects at Header Collectors |
Description_FAB |
Lifetime Limited Warranty |
Description_FAB |
Mufflers Sold Separately |
Description_FAB |
Includes Hangers |
Description_INV |
59-64 IMPALA HB PIPE KIT 409S |
Description_MKT |
This mandrel-bent exhaust system is custom designed for 1959-1964 Chevrolet Impala, Biscayne and Bel Air models and is perfect for the person looking for true dual exhaust system. The exhaust system includes all the necessary tubing to the rear axle and does Not include mufflers. This gives you the freedom to choose the sound level of Flowmaster performance mufflers you desire for your vehicle. System features include all mandrel-bent 2.50-inch stainless steel tubing with hangers welded in pre-designated areas to help ease installation and includes short turnouts that exit in front of the rear wheels. Be sure to check out our optional over the axle tailpipe kit #81055 (sold separately) if you want to run the tailpipes out the back of the car. This system includes easy to follow installation instructions and is covered by our Lifetime Limited Warranty. Notes: Does Not include mufflers or header cone adapters. Requires 2.50-inch Offset Inlet/Same side Offset Outlets such as part # 942549 (Super 44 Series) or 942544 (40 Delta Flow) if using an oval case muffler, or for an old school sound a pair of stainless steel Super HP2 mufflers like part # 12518304 or # 12518409, or the FlowFX muffler # 71415. |
Tail Pipe Diameter |
2.500 in. |
System Type |
Pipe Kit |
Tip Quantity |
Not Included |
Heat Shield |
No |
Inlet Inside Diameter |
2.500 in. |
Tip Diameter |
N/A |
Single or Dual |
Dual |
California Proposition 65 Chemical Name 1 |
Nickel (metallic) |
Brand |
Flowmaster |
Exhaust Series |
Pipes Only |
Exhaust Type |
Dual |
WARNING CA Proposition 65 |
Yes |
California Proposition 65 Chemical Name 2 |
Chromium (hexavalent compounds) |
Title |
Flowmaster 817413 Header-back System -2.50 in. Dual Side Exit - Pipes Only - Requires Mufflers |
Tubing Diameter |
2.500 in. |
Outlet Outside Diameter |
2.500 in. |
2WD/4WD |
2WD |
Emission Code |
3 |
Exit Position |
Dual Side Exit |
Tubing Diameter (in) |
2.5 |
Exit Style |
Turn Down |
WARNING CA Proposition 65 Message |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
Heat Shield Attached |
No |
Color |
Gray |
California Proposition 65 Chemical Name |
Chromium (hexavalent compounds), Nickel (Metallic) |
California Proposition 65 Required |
Yes |
Material |
409 Stainless Steel |
Product Type |
Exhaust System |
Single Dual |
Dual |
Sound Level |
Pipe Only |
Warning |
California Proposition 65 |
Length |
17.0000 |
Width |
18.0000 |
Height |
60.0000 |
Weight |
39.0000 |