Heartthrob Exhaust 4" & 5"
Diesel Exhaust Kits
NOTE: none of the turbo-back exhaust
systems listed below are CARB legal. These turbo-back
systems are not to be sold to customers in CA. Cat-back
exhaust systems are okay for CA customers.
4" Single Turbo Diesel Aluminized Exhaust Systems
Converts the exhaust to 4" right after the turbo unless noted.
Includes all 4" mandrel bent tubing, hangers, clamps, hardware,
glass pack muffler, and instructions. All kits fit all wheel
base pickup models (except GM Duramax) and all fit 2 & 4wd
models. Except for the Excursion kits, all kits are for pickups.
"Q" - quiet - and "W" - wide open - muffler options are
available for most kits, see note below.
If you click on the vehicle description it will bring up
installation pictures if available, and click on the part # to
bring up the instruction sheets.
Dodge applications:
|
Part #
|
Buy
It Now
|
1989-1993
Dodge
Ram
3/4 & 1 ton turbo diesel 5.9L, all wheel bases
(1) 
|
4005550 |
Buy
It Now |
| 1998.5-2002
Dodge
Ram (w/o converter) 3/4 &
1
ton turbo diesel 5.9L, all wheel bases, hanger
modifications for 1994-1998(1/2) necessary, ,
only for non-catalyst models |
4005500
|
Buy
It Now |
| 2003-2004
Dodge
Ram (w/o converter) 3/4 &
1
ton turbo diesel 5.9L, all wheel bases, no 600
(4)
|
4005520
|
Buy
It Now |
| 2004.5-2007 Dodge Ram
(w/converter) 3/4 & 1 ton turbo diesel 5.9L, all
wheel bases, muffler replacement kit only
|
4005530
|
Buy
It Now |
2004.5-2007 Dodge Ram
w/converter 3/4 & 1 ton turbo diesel 5.9L, all
wheel bases, 4" cat-back kit
|
4005525
|
Buy
It Now |
GM applications:
|
Part # |
Buy It Now |
1992-1993
GM (w/o converter) 3/4 &
1 ton turbo diesel 6.5L, all wheel bases, 3 inch
Downpipe, hanger modifications may be necessary
(1), only for non-catalyst
models
|
4005780
|
Buy It Now |
| 2001-2004
GM
Duramax
6.6L
turbo diesel, crew cab models,
only for non-catalyst models |
4005750
|
Buy
It Now |
| 2001-2004 GM Duramax
6.6L turbo diesel, extended cab models,
only for non-catalyst models
|
4005770
|
Buy
It Now |
| 2001-2004 GM Duramax
6.6L turbo diesel, regular cab models,
only for non-catalyst models |
4005775
|
Buy
It Now |
2001-2007 GM Duramax 6.6L
turbo diesel, crew cab models, cat-back kit
|
4005760
|
Buy
It Now |
2001-2006 GM Duramax 6.6L
turbo diesel, extended cab model short box 143.5" w.b.
only, cat-back kit
|
4005765
|
Buy
It Now |
| 2007 GM Duramax 6.6L turbo
diesel, extended cab models, cat-back kit |
4005767
|
|
4" Dual Turbo Diesel Aluminized Exhaust Systems
Converts the exhaust to 4" right after the turbo unless noted,
and at the rear of the down pipe turns to 5" single into a 5"
single in/dual 4" out welded performance muffler. Includes all
4" mandrel bent tail pipes, 4" down pipe, 5" front extension
pipe(s), hangers, clamps, hardware, 5" single in/dual 4" out
welded performance muffler, and instructions. All kits fit all
wheel base models (except GM Duramax) and all fit 2 & 4wd.
Note: These are our quietest performance turbo diesel exhaust
systems
If you click on the vehicle description it will bring up
installation pictures if available, and click on the part # to
bring up the instruction sheets.
5" Single Turbo Diesel Aluminized Exhaust Systems
Our 5" turbo diesel systems systems include a 4" down pipe, 5"
aluminized 16 gauge tubing, 5" in/out welded performace muffler,
hangers, clamps, etc. 5" systems should only be used on vehicles
that have been modified for higher horsepower (power programmer/
chip, and higher air flowing intake or air filter). Unless
noted, all kits fit all whell base models, and are for pickups
only.
4" Single Turbo Diesel 409 Stainless Steel Exhaust Systems
These kits are made of 409 stainless steel. The tubing has a
brownish color, and it is magnetic. It is a common material on
o.e. exhaust systems. All kits fit all wheel base models (except
GM Duramax). For pickups only. Kits include all 4" 409 SS 16
gauge mandrel bent tubing, 4" down pipe (for most systems),
welded performance muffler, hangers, clamps, instructions and
304 SS tip. Turbo-back fit unless noted as a cat-back or
trap-back. Trap-back models are 4" single with dual 5"
intercooled inside roll 304 s/s tips that exit near the stock
location.
GM applications:
|
Part # |
Buy
It Now |
| 1992-1993 GM (w/o converter) 3/4 & 1 ton turbo
diesel 6.5L, all wheel bases (1) only
for non-catalyst models |
4405780
|
Buy
It Now |
| 2001-2004 GM Duramax 6.6L turbo
diesel, crew cab models |
4405750 |
Buy
It Now |
2001-2004 GM Duramax 6.6L turbo
diesel, extended cab models, LB7
|
4405770 |
Buy
It Now |
2001-2004 GM Duramax 6.6L turbo
diesel, regular cab models, LB7
|
4405775 |
Buy
It Now |
| 2007-2010 GM Duramax 6.6L LMM
turbo diesel, crew cab models only, trap-back (3,4) dyno results |
4405790
|
Buy
It Now |
2011-2015 GM Duramax 6.6L
turbo diesel, crew cab and extended cab std and long
box, trap-back
|
4405793
|
Buy
It Now |
Welded Truck Mufflers
All mufflers are a free-flow design and fully-welded, center
in/center out unless specified, with spiral louvered cores. All
mufflers contain no packing and are reversible, except for the
high temp fiber glass in the glasspack muffler which is not
recommended to reverse the flow. o/o = offset/offset, c/c =
center/center configurations
Part #
|
Type
|
i.d.
in/out
|
material
|
body
size
|
overall
long
|
core
size
|
flow
rate
|
1951
|
baffled and chambered |
2" o/o
|
cold rolled painted
steel
|
6" round x 26.5" long |
34"
|
2-1/2" |
|
1952
|
baffled and chambered |
2-1/4" o/2" o
|
cold rolled painted
steel |
6" round x 26.5" long |
34" |
2-1/2" |
|
1953
|
baffled and chambered |
2-1/2" o/o
|
aluminized |
6" round x 26.5" long |
34" |
2-1/2" |
|
1954
|
baffled and chambered |
2-1/2" o/2" o |
cold rolled painted
steel |
6" round x 26.5" long |
34" |
2-1/2" |
|
1956
|
baffled and chambered |
2-1/4" o/o |
cold rolled painted
steel |
6" round x 26.5" long |
34" |
2-1/2" |
|
1957
|
baffled and chambered |
2-1/2" c/c
|
aluminized |
6" round x 26.5" long |
34" |
2-1/2" |
|
1959
|
baffled and chambered |
2-1/2" o/2-1/4" o |
cold rolled painted
steel |
7" round x 24" long |
30"
|
|
|
1962
|
baffled and chambered |
2-1/4" dual/dual
|
cold rolled painted
steel |
7" round x 27" long |
33"
|
2-1/2" |
|
1982
|
baffled and chambered |
3" o/o |
cold rolled painted steel |
7" round x 35" long |
41"
|
|
|
1983
|
baffled and chambered |
2-1/2" o/o |
cold rolled painted steel |
7" round x 28" long |
34"
|
|
|
| 1984 |
baffled and chambered |
3" o/o |
cold rolled painted steel |
7" round x 30" long |
36"
|
|
|
1967
|
baffled and chambered |
2" o/3" o |
cold rolled painted
steel |
8" round x 30" long |
37"
|
|
|
1969
|
baffled and chambered |
3" o/2-1/2"o
|
cold rolled painted
steel |
8" round x 20" long |
26"
|
|
|
1970
|
baffled and chambered |
3-1/2" o/3"o |
aluminized |
8" round x 38" long |
46"
|
|
|
1972
|
baffled and chambered |
3" o/o |
cold rolled painted
steel |
8" round x 30" long |
37"
|
|
|
1973
|
baffled and chambered |
3-1/4" o/3" o |
cold rolled painted
steel |
8" round x 27" long |
35"
|
|
|
1974
|
baffled and chambered |
3" c/c |
cold rolled painted
steel |
8" round x 30" long
|
37"
|
|
|
1977
|
baffled and chambered |
4" c/c |
cold rolled painted
steel |
8" round x 44" long |
51"
|
|
|
1963AL
|
baffled and chambered |
3" c/c
|
aluminized |
7" round x 24" long |
30" |
3"
|
|
5024-114AL
|
glasspack
|
4" c/c
|
aluminized
|
5" round x 24" long
|
30"
|
4"
|
740 cfm @ 10" H2O
|
7081Q
|
baffled and chambered
|
4" c/c
|
aluminized |
8" round x 24" long
|
31-3/4"
|
4"
|
422 cfm @ 10" H2O |
7081W
|
straight through
|
4" c/c
|
aluminized |
8" round x 24" long |
31-3/4"
|
4"
|
722 cfm @ 10" H2O |
| 1014066 |
baffled/HVS
|
4" c/c |
aluminized |
10" round x 24" long |
31-3/4" |
4" |
488 cfm @ 10" H2O
|
7088Q
|
baffled and chambered |
5" c/c |
aluminized |
8" round x 24" long |
32" |
5" |
768 cfm @ 7" H2O |
7018-114SS
|
straight through with
expansion chamber
|
4" c/c
|
409 stainless steel
|
5-1/2" x 11" oval x 18"
long
|
30"
|
4"
|
|
7014-115AL
|
straight through with
expansion chamber |
5" c/c
|
aluminized |
5-1/2" x 11" oval x 14"
long |
23"
|
5"
|
|
7018-115AL
|
straight through with
expansion chamber |
5" c/c
|
aluminized |
5-1/2" x 11" oval x 18"
long |
27"
|
5"
|
955 cfm @ 7" H2O |
7089
|
baffled and chambered |
4" c/dual |
aluminized |
8" round x 24" long |
36-3/4" |
4" |
|
7090
|
baffled and chambered |
5" c/4" dual |
aluminized |
8" round x 24" long |
36-3/4" |
5" |
716 cfm @ 7" H2O
|
Expander Tools
These tools allow for expansion to i.d. For use on expanding
fingers of 2-1/4" for 3-1/2", and 3" for 4" and 5" on a muffler
shop tube bender.
