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Flowmaster Dual Rear Exit Exhaust Systems Zoom Flowmaster

Flowmaster Dual Rear Exit Exhaust Systems

The D.O.R. systems are designed for the person who wants that custom look of a dual exhaust on a late model vehicle that came with a factory single exhaust. These systems feature mandrel bent 16 gauge aluminized steel tubing, either weld-on or flanged inlet pipe/pipes, specially tuned muffler, clamps, hangers and stainless steel exhaust tips for that aggressive look and sound of a dual exhaust system.

All Chevrolet Flowmaster Dual Rear Exit Exhaust Systems
View All Chevrolet Camaro Exhaust Systems
Chevrolet CamaroMSRPPrice
(1967-1968)
V-8, All 2.50" Tubing From Trans X-Member Back, Incl. H-Pipe, Hardware, 40 Series Delta Flow Mufflers, American Thunder, (Does Not Fit Convertibles) Factory Location Exit$517.99$437.45  Add to Cart
(1967-1969)
V-8, All 3.00" Tubing From Trans X-Member Back, Incl. H-Pipe, Hardware, Super 40 Series Mufflers, American Thunder, (Does Not Fit Convertibles) Factory Location Exit, Kit Shipped as # 5024 and #1048$863.99$729.66  Add to Cart
(1967-1974)
V8, All 2.50" Tubing From Trans X-Member Back, Incl. H-Pipe, Hardware, 80 Series Crossflow Muffler, American Thunder, (Does Not Fit Convertibles) Kit Shipped as # 5016 and # 1024$646.99$546.63  Add to Cart
(1969)
V-8, All 2.50" Tubing From Trans X-Member Back, Incl. H-Pipe, Hardware, 40 Series Delta Flow Mufflers, Stainless Tips, American Thunder, (Does Not Fit Convertibles) DOR$645.99$545.64  Add to Cart
(1970-1973)
V-8, All 2.50" Tubing From Trans X-Member Back, Incl. H-Pipe, Hardware, 3.00" x 10.00" 50 Series Delta Flow Mufflers, Stainless Tips, American Thunder$640.99$541.31  Add to Cart
(1986-1991)
5.0L / 5.7L, (W/2.50" Flanged Cat), 3.00" Outlets, 5.00" x 10.00" 80 Series Crossflow Muffler, 3.00" Logo Embossed Stainless Tips, American Thunder$566.99$478.54  Add to Cart
5.0L / 5.7L, (W/3.00" Flanged Cat), 3.00" Outlets, 5.00" x 10.00" 80 Series Crossflow Muffler, 3.00" Logo Embossed Stainless Tips, American Thunder$559.99$472.76  Add to Cart
(1989-1992)
5.0L / 5.7L, (W/Dual Cats), Incl. Y-Pipe, Dual 3.00" Outlets, 5.00" x 10.00" 80 Series Crossflow Muffler, Stainless Tips, American Thunder$583.99$492.89  Add to Cart
(1993-1995)
3.4L V6, (W/Flanged Cat), 2.50" Outlets, 5.00" x 10.00" 80 Series Crossflow Muffler, 3.00" Logo Embossed Stainless Tips, American Thunder$478.99$404.33  Add to Cart
LT-1, 5.7L, (W/3.00" Flanged Cat), Dual 2.50" Outlet, 80 Series Crossflow Muffler, American Thunder$427.99$360.79  Add to Cart
LT-1, 5.7L, (W/Single 3.00" Flanged Cat), 3.00" Outlets, 5.00" x 10.00" 80 Series Crossflow Muffler, Logo Embossed Stainless Tips, American Thunder$592.99$500.58  Add to Cart
(1995-1997)
3.8L V6, (W/Slip Fit Cat), Incl. Resonator, 2.50" Outlets, 5.00" x 10.00" 80 Series Crossflow Muffler, 3.00" Logo Embossed Stainless Tips, American Thunder$508.99$429.76  Add to Cart
LT-1, 5.7L, (W/Dual Cats), Dual 2.50" Outlet, 80 Series Crossflow Muffler, American Thunder$457.99$386.93  Add to Cart
(1998-2002)
3.8L V6, (W/Slip Fit Cat), Incl. Resonator, 2.50" Outlets, 5.00" x 10.00" 80 Series Crossflow Muffler, 3.00" Logo Embossed Stainless Tips, American Thunder$508.99$429.76  Add to Cart
LS-1, 5.7L, Dual 3.00" Outlet, 5.00" x 10.00" 80 Series Crossflow Muffler, 3.00" Stainless Tips, American Thunder$531.99$448.84  Add to Cart
View All Chevrolet Corvette Exhaust Systems
Chevrolet CorvetteMSRPPrice
(1986-1990)
5.7L, 3.00"/2.25" Rear Y-Pipe, Hardware, 50 Series Delta Flow Mufflers with 2.50" Stainless Tips (4), Force II, Kit Shipped as # 5006 and # 1012$692.99$584.85  Add to Cart
(1990-1995)
ZR-1, 5.7L, All 2.50" Tubing After Dual Flanged Cats, Incl. Y-Pipe, Hardware, Resonator, 50 Series Mufflers, Force II, Kit Shipped as # 5002 and # 1003$961.99$812.33  Add to Cart
(1991)
5.7L, 3.00"/2.25" Rear Y-Pipe, Hardware, 50 Series Delta Flow Mufflers with 2.50" Stainless Tips (4), Force II, Kit Shipped as # 5006 and # 1013$692.99$584.85  Add to Cart
(1992-1996)
LT-1 / LT-4, 5.7L, All 2.50" Tubing After Dual Flanged Cats, Incl. Y-Pipe, Hardware, Resonator, 50 Series Mufflers, Force II, Kit Shipped as # 5002 and # 1014$933.99$788.66  Add to Cart
View All Chevrolet Impala Exhaust Systems
Chevrolet ImpalaMSRPPrice
(1994-1996)
SS, 5.7L, All 2.25" Tubing After Dual Flanged Cats, Incl. H-Pipe, Hardware, 50 Series SUV/Performance Mufflers, Stainless Tips, American Thunder, Kit Shipped as # 5003 and # 1005$819.99$692.74  Add to Cart
SS, 5.7L, All 2.25" Tubing, Incl. H-Pipe, Hardware, 50 Series SUV/Performance Mufflers, Resonated Tailpipes, Stainless Tips, Force III, Kit Shipped as # 5013 and # 1021$894.99$756.09  Add to Cart
View All Chevrolet Nova Exhaust Systems
Chevrolet NovaMSRPPrice
(1967-1974)
V8, All 2.50" Tubing From Trans X-Member Back, Incl. H-Pipe, Hardware, 80 Series Crossflow Muffler, American Thunder, (Does Not Fit Convertibles) Kit Shipped as # 5016 and # 1024$646.99$546.63  Add to Cart
All Chrysler Flowmaster Dual Rear Exit Exhaust Systems
View All Chrysler 300C Exhaust Systems
Chrysler 300CMSRPPrice
(2005)
5.7L, 2.50" Outlets, Super 40 Series Mufflers, Scavenger Crossover Assy., ("X-Pipe" Style), Incl Resonators, 4.00" Logo Embossed Stainless Tips, Force II Shipped as # 5025 and # 1049$872.99$737.39  Add to Cart
View All Chrysler PT Cruiser Exhaust Systems
Chrysler PT CruiserMSRPPrice
(2000-2004)
All 2.25" Tubing, Incl. Hardware, Resonator, 50 Series Delta Flow Muffler, 3.00" Stainless Tips, American Thunder, Kit Shipped as # 5020 and # 1028$632.99$533.95  Add to Cart
All Dodge Flowmaster Dual Rear Exit Exhaust Systems
View All Dodge Challenger Exhaust Systems
Dodge ChallengerMSRPPrice
(2009-2012)
SRT8 - American Thunder Kit$1,384.37$1,038.02  Add to Cart
View All Dodge Charger Exhaust Systems
Dodge ChargerMSRPPrice
(2006)
RT, 5.7L, 2.50" Outlets, Super 40 Series Mufflers, Scavenger Crossover Assy., ("X-Pipe" Style), Incl Resonators, 4.00" Logo Embossed Stainless Tips, Force II Shipped as # 5025 and # 1049$872.99$737.39  Add to Cart
View All Dodge Durango Exhaust Systems
Dodge DurangoMSRPPrice
(2004-2005)
Hemi 4.7 & 5.7 L, 2.50" Outlets, 70 Series Muffler, 3.00" Logo Embossed Stainless Tips, American Thunder (exits same side)$562.99$474.84  Add to Cart
View All Dodge Magnum Exhaust Systems
Dodge MagnumMSRPPrice
(2005)
RT, 5.7L, 2.50" Outlets, Super 40 Series Mufflers, Scavenger Crossover Assy., ("X-Pipe" Style), Incl Resonators, 4.00" Logo Embossed Stainless Tips, Force II Shipped as # 5025 and # 1049$872.99$737.39  Add to Cart
View All Dodge Ram 1500 Pickup Exhaust Systems
Dodge Ram 1500 PickupMSRPPrice
(1994-2001)
1/2Ton, 5.2L / 5.9L, 2/4 Wheel Drive, All Wheelbases, 2.50" Outlets, 50 Series SUV/Performance Muffler, American Thunder$479.99$405.09  Add to Cart
1/2Ton, 5.2L / 5.9L, 2/4 Wheel Drive, All Wheelbases, 2.50" Outlets, 50 Series SUV/Performance Muffler, Stainless Tips, American Thunder$535.80$467.79  Add to Cart
(2003)
1/2Ton, 5.7L Hemi Magnum, 2/4 Wheel Drive, All Wheelbases, 2.50" Outlets, 50 Series H.D. Muffler, 3.00" Logo Embossed Stainless Tips, American Thunder, Incl. Tube Extensions For DOR And DOS In Kit.$651.99$550.75  Add to Cart
(2004-2005)
1/2Ton, 5.7L Hemi Magnum, 2/4 Wheel Drive, All Wheelbases, 2.50" Outlets, 50 Series H.D. Muffler, 3.00" Logo Embossed Stainless Tips, American Thunder, Incl. Tube Extensions For DOR And DOS In Kit.$645.99$545.19  Add to Cart
All Ford Flowmaster Dual Rear Exit Exhaust Systems
View All Ford F-150 Pickup Exhaust Systems
Ford F-150 PickupMSRPPrice
(2004-2005)
4.6L/5.4L, All WB,2.50" Outlets,50 Series SUV Muffler, 3.00" Logo Embossed Stainless Tips, Force II, Incl. Tube Extensions for DOR and DOS in Kit.$646.99$546.30  Add to Cart
View All Ford Mustang Exhaust Systems
Ford MustangMSRPPrice
(1964-1966)
(Not GT) V8, (Does NOT fit convertibles). All 2.25" Tubing From Trans X-Member Back, Incl. H-Pipe, Hardware, 4.00" x 8.00" 50 Series Delta Flow Mufflers, Stainless Tips, American Thunder$668.99$565.19  Add to Cart
Not GT, V-8, (Does NOT fit convertibles). All 2.50" Tubing From Trans X-Member Back, Incl. H-Pipe, Hardware, 40 Series Delta Flow Mufflers, Stainless Tips, American Thunder$585.99$494.38  Add to Cart
(1986-1993)
LX 5.0L / 86 GT 5.0L, 2.50" Outlet, 40 Series Delta Flow Mufflers, Stainless OEM Style Tips, American Thunder$555.99$469.06  Add to Cart
LX 5.0L / 86 GT 5.0L, 2.50" Outlet, 50 Series Delta Flow Mufflers, Stainless OEM Style Tips, Force II$611.99$516.50  Add to Cart
(1987-1993)
GT / Cobra, 5.0L, 2.50" Outlet, 50 Series Delta Flow Mufflers, Force II$517.99$436.80  Add to Cart
GT, 5.0L, 2.50" Outlet, 40 Series Delta Flow Mufflers, American Thunder$433.99$366.23  Add to Cart
GT, 5.0L, All 3.00" Tubing (Manifold or "Shorty Header"-Back), Incl. Scavenger Off Road Pipe ("X-Pipe" Style), Air Inj. / O2 Sensor Provisions, Hardware, Super 40 Series Mufflers, American Thunder, OFF ROAD AND RACE USE ONLY.$945.99$798.86  Add to Cart
LX, 5.0L / 86 GT / Cobra 5.0L, 2.50" Outlet, 40 Series Delta Flow Mufflers, American Thunder$433.99$366.23  Add to Cart
LX, 5.0L / 86 GT 5.0L, 2.50" Outlet, 50 Series Delta Flow Mufflers, Force II$517.99$436.80  Add to Cart
(1994-1997)
GT / Cobra, 4.6L / 5.0L, 2.50" Outlet, 40 Series Delta Flow Mufflers, American Thunder$433.99$366.23  Add to Cart
GT / Cobra, 4.6L / 5.0L, 2.50" Outlet, 40 Series Delta Flow Mufflers, Stainless OEM Style Tips, American Thunder$555.99$469.06  Add to Cart
GT / Cobra, 4.6L / 5.0L, 2.50" Outlet, 50 Series Delta Flow Mufflers, Force II$497.99$420.48  Add to Cart
GT / Cobra, 4.6L / 5.0L, 2.50" Outlet, 50 Series Delta Flow Mufflers, Stainless OEM Style Tips, Force II$611.99$516.50  Add to Cart
LX, 3.8L V6, Incl. Flanged Y-Pipe, Hardware, 2.50" Outlet, 50 Series Delta Flow Mufflers, Stainless OEM Style Tips, Force II, Kit Shipped as # 5017 and # 1025$620.99$524.25  Add to Cart
(1998)
GT / Cobra, 4.6L, 2.50" Outlet, 40 Series Delta Flow Mufflers, Stainless OEM Style Tips, American Thunder$554.99$468.33  Add to Cart
LX, 3.8L V6, Incl. Flanged Y-Pipe, Hardware, 2.50" Outlet, 50 Series Delta Flow Mufflers, Stainless OEM Style Tips, Force II, Kit Shipped as # 5018 and # 1026$590.99$499.11  Add to Cart
(1999-2004)
Cobra, 4.6L DOHC, 2.50" Outlet, Super 40 Series Mufflers, 3.00" Stainless OEM Style Tips, American Thunder$584.99$494.09  Add to Cart
(1999-2002)
Cobra, V-8, 3.00" Tubing From Cat Back, Incl. Scavenger Pipe Assembly ("X-Pipe" Style), Hardware, Super 40 Series Mufflers, 4.00" Logo Embossed Stainless Tips, Requires Welding, American Thunder, Kit Shipped as # 5026 and # 1044$817.99$690.61  Add to Cart
(1999-2004)
GT, MACH1 / Bullitt, (Not Cobra), 4.6L SOHC, 2.50" Outlet, Super 40 Series Mufflers, 3.00" Stainless Tips, American Thunder$579.99$489.53  Add to Cart
LX, 3.8L V6, Incl. Flanged Y-Pipe, Hardware, 2.50" Outlets, Super 40 Series Mufflers, Logo Embossed Stainless Tips, Force II, Kit Shipped as # 5019 and # 1027$651.99$550.56  Add to Cart
(2005-2007)
GT (Incl.Conv.) 4.6L, 5" X 10" mufflers, 4.00" Logo Embossed Stainless Tips, American Thunder$454.99$383.86  Add to Cart
(2005-2010)
GT/GT500/CA Spcl/Convtbl Cat-Back DOR - Outlet: 3" Inlet: 2.5" $827.48  Add to Cart
All Nissan Flowmaster Dual Rear Exit Exhaust Systems
View All Nissan Titan Exhaust Systems
Nissan TitanMSRPPrice
(2004-2005)
2.50" Outlets, 70 Series Muffler, Scavenger "Y-Pipe" Assy., 3.00" Logo Embossed Stainless Tips, American Thunder, Incl. Tube Extensions For DOR And DOS In Kit.$702.99$593.50  Add to Cart
All Pontiac Flowmaster Dual Rear Exit Exhaust Systems
View All Pontiac Firebird Exhaust Systems
Pontiac FirebirdMSRPPrice
(1967-1968)
V-8, All 2.50" Tubing From Trans X-Member Back, Incl. H-Pipe, Hardware, 40 Series Delta Flow Mufflers, American Thunder, (Does Not Fit Convertibles) Factory Location Exit$517.99$437.45  Add to Cart
(1967-1969)
V-8, All 3.00" Tubing From Trans X-Member Back, Incl. H-Pipe, Hardware, Super 40 Series Mufflers, American Thunder, (Does Not Fit Convertibles) Factory Location Exit, Kit Shipped as # 5024 and #1048$863.99$729.66  Add to Cart
(1967-1974)
V8, All 2.50" Tubing From Trans X-Member Back, Incl. H-Pipe, Hardware, 80 Series Crossflow Muffler, American Thunder, (Does Not Fit Convertibles) Kit Shipped as # 5016 and # 1024$646.99$546.63  Add to Cart
(1969)
V-8, All 2.50" Tubing From Trans X-Member Back, Incl. H-Pipe, Hardware, 40 Series Delta Flow Mufflers, Stainless Tips, American Thunder, (Does Not Fit Convertibles) DOR$645.99$545.64  Add to Cart
(1970-1973)
V-8, All 2.50" Tubing From Trans X-Member Back, Incl. H-Pipe, Hardware, 3.00" x 10.00" 50 Series Delta Flow Mufflers, Stainless Tips, American Thunder$640.99$541.31  Add to Cart
(1986-1991)
5.0L / 5.7L, (W/2.50" Flanged Cat), 3.00" Outlets, 5.00" x 10.00" 80 Series Crossflow Muffler, 3.00" Logo Embossed Stainless Tips, American Thunder$566.99$478.54  Add to Cart
5.0L / 5.7L, (W/3.00" Flanged Cat), 3.00" Outlets, 5.00" x 10.00" 80 Series Crossflow Muffler, 3.00" Logo Embossed Stainless Tips, American Thunder$559.99$472.76  Add to Cart
(1989-1992)
5.0L / 5.7L, (W/Dual Cats), Incl. Y-Pipe, Dual 3.00" Outlets, 5.00" x 10.00" 80 Series Crossflow Muffler, Stainless Tips, American Thunder$583.99$492.89  Add to Cart
(1993-1995)
3.4L V6, (W/Flanged Cat), 2.50" Outlets, 5.00" x 10.00" 80 Series Crossflow Muffler, 3.00" Logo Embossed Stainless Tips, American Thunder$478.99$404.33  Add to Cart
LT-1, 5.7L, (W/3.00" Flanged Cat), Dual 2.50" Outlet, 80 Series Crossflow Muffler, American Thunder$427.99$390.49  Add to Cart
LT-1, 5.7L, (W/Single 3.00" Flanged Cat), 3.00" Outlets, 5.00" x 10.00" 80 Series Crossflow Muffler, Logo Embossed Stainless Tips, American Thunder$592.99$500.58  Add to Cart
(1995-1997)
3.8L V6, (W/Slip Fit Cat), Incl. Resonator, 2.50" Outlets, 5.00" x 10.00" 80 Series Crossflow Muffler, 3.00" Logo Embossed Stainless Tips, American Thunder$508.99$429.76  Add to Cart
LT-1, 5.7L, (W/Dual Cats), Dual 2.50" Outlet, 80 Series Crossflow Muffler, American Thunder$457.99$386.93  Add to Cart
(1998-2002)
3.8L V6, (W/Slip Fit Cat), Incl. Resonator, 2.50" Outlets, 5.00" x 10.00" 80 Series Crossflow Muffler, 3.00" Logo Embossed Stainless Tips, American Thunder$508.99$429.76  Add to Cart
LS-1, 5.7L, Dual 3.00" Outlet, 5.00" x 10.00" 80 Series Crossflow Muffler, 3.00" Stainless Tips, American Thunder$531.99$448.84  Add to Cart
View All Pontiac GTO Exhaust Systems
Pontiac GTOMSRPPrice
(2004)
5.7L, 2.50" Outlets, Super 40 Series Mufflers, Scavenger Crossover Assy., ("X-Pipe" Style), 3.00" Logo Embossed Stainless Tips, American Thunder, (exits same side)$761.99$642.96  Add to Cart
 
Flowmaster Dual Rear Exit Exhaust System Reviews
  (10 of 10) 3 Reviews    Write Review
RatingDateModelReview
1007/15/2007MustangAwesome! My Ford dealer couldn't get over how good they sounded! It was easy to install and turned heads going down the road-Ford should put these on all their GTs!
1012/29/2006TitanI just purchased a flowmaster duell exhaust for my 04 nissan titan and it sounds deep and extremely powerful with alot of throat it also gives plenty of extra HP that you really notice passing on highway/and excelerating from stops. No doubt a 10 in my books
1008/13/2006TitanEasy to install, sounds great.

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Parts Available: 17129, 17201, 17104, 17139, 17149, 17234, 17233, 17228, 17356, 17143, 17274, 17357, 17133, 17358, 17199, 17153, 17115, 17154, 17217, 17118, 17218, 17104, 17405, 17327, 817499, 17405, 17400, 17405, 17171, 17429, 17375, 17397, 17418, 17334, 17273, 17213, 17203, 17106, 17116, 17396, 17113, 17103, 17112, 17212, 17114, 17214, 17276, 17215, 17277, 17248, 17373, 17312, 17275, 17410, 817494, 17406, 17129, 17201, 17104, 17139, 17149, 17234, 17233, 17228, 17356, 17143, 17274, 17357, 17133, 17358, 17199, 17404