This item has been shown 229 times.
Click HERE for more information about this part.
Cat-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound
1978 to 1988 GM A-Body and G-Body with a V8 engine.
For the person who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster Cat-back exhaust system provides. D.O.R./D.O.S. systems are the perfect choice, and include exit pipes for both Dual Out Rear and Dual Out Side configurations so that you can choose the one that fits your style. Force II systems deliver a moderate exterior tone and moderate to mild interior tone, and are suited to customers looking for efficiency improvements without a lot of noise. Especially recommended for towing applications. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy bent 16 gauge 409 stainless tubingAggressive and powerful exterior exhaust toneIncludes hangers and hardware for easy installationDyno tuned for maximum performanceMade in the USAPremium Flowmaster quality
Product Attributes: 2WD/4WD2WD exhaust seriesAmerican Thunder exit positionDual Rear Exit heat shieldNone inlet diameter (inches)2.50 materialStainless Steel muffler part number842548 muffler quantity2 muffler seriesSuper 44 Series outlet diameter (inches)2.50 single dualDual sound levelAggressive Sound system typeCat-back System tip diameter (inches)3.00 tip quantity2 tubing diameter (inches)2.50
Payments & Shipping:
HCR Products usesPayPal instant payment for all its transactions. PayPal is 's trusted source for safe online shopping. Immediate payment is required on"Buy It Now" type listings. This method is used because it guarantees prompt shippingto the customer.
PLEASE NOTE: Payments totaling $750 or more will be sentwitha signature required on delivery. This isto comply withPayPal's buyer/seller protectionpolicy. No exceptions!
HCR Products ships ONLY to the lower 48 U.S. States (this excludes AK, HI, PR). 99% ofour products are shipped via FedEx Ground. We do this to save on shipping costs which in turn creates lower prices on our products. HCR Products ships to physical (street) addresses only. This address can NOTbe aP.O. Box!
Similar 1/4 mile timeslips to browse:
1987 Buick Regal Turbo-T: 8.690 @ 158.460
Dan Strezo, Engine: 274 c.i., Turbos: T88-T4 Tires: MT 29.5x10.5 Non-W
1986 Buick Regal Grand National T-type: 8.900 @ 154.000
Jack Cotton, Engine: 4.1l, V6, Turbos: single Turbonetics T76 Tires: MT 29-10.5-15
1984 Buick Regal : 9.610 @ 146.000
1981 Buick Regal GS: 9.980 @ 139.071
RONALD BEY, Engine: 494 ci, Tires: FUTURA
1987 Buick Regal : 10.200 @ 132.120
Rich Lenz, Engine: 454, Supercharger: none Turbos: none
1986 Buick Regal : 10.270 @ 132.970
1986 Buick Regal T-Type WH1 Designers Series: 10.750 @ 122.000
Banning Cohen, Engine: .040 over stock block 3.8v6, Turbos: PT67 Tires: 28x11.50x15 Hooser QT Pro
1987 Buick Regal Turbo T: 11.251 @ 121.000
John, Engine: 231, Turbos: 1 Tires: Mickey Thompson ET Radials
1986 Buick Regal limited: 11.290 @ 120.320
timmy, Engine: 464 buick, Tires: 205x15 ft 28x10.5x15 micky thom rear
1987 Buick Regal T-Type: 11.500 @ 120.000
Bob V, Engine: 3.8 L, Turbos: CPT-65 Tires: BFG DR
1987 Buick Regal Limited T: 11.670 @ 117.000
Timothy Dirks, Engine: 3.8, Turbos: Stage V Ball Bearing Tires: Hoosier QTP 26x9
1987 Buick Regal Turbo: 12.060 @ 114.280
Wes Ingram, Engine: 3.8 V6 stock, Turbos: 46 Tires: G60 slicks
1987 Buick Regal Turbo T: 12.090 @ 111.980
Bill Heckman, Engine: 231 CI /Stock, Supercharger: no Turbos: PE 51 Tires: MT ET Drag Slicks
1987 Buick Regal : 12.160 @ 113.010
Chris Walker, Engine: 231, Turbos: TA-49 Tires: Radial TA's
1987 Buick Regal Turbo T: 12.314 @ 110.480
JOHN DICARLO, Engine: 231 V6, Turbos: TE-44 Tires: Sumitomo street tires
1981 Buick Regal : 12.535 @ 113.460
George Pantazelos, Engine: 455 Buick, Supercharger: none Turbos: none Tires: Goodyear
1982 Buick Regal : 12.660 @ 107.130
Bob Holifield, Engine: 355 Chevy, Tires: Goodyear (F) M/T ET Drag (R)
2001 Buick Regal GS: 12.664 @ 111.780
Brian Atwood, Engine: 3800 Series III, Supercharger: Gen V Eaton M90 (stock) Tires: BALD Nitto 555r's
2000 Buick Regal GS: 12.693 @ 109.090
Bob Carboni, Engine: 3.8L supercharged L67, Supercharger: Eaton M90 Turbos: T72 Tires: MT ET Street
2001 Buick Regal GS: 12.882 @ 107.970
Brian Atwood, Engine: 3.8 Series III, Supercharger: Eaton M90 Gen V Tires: Nitto 555R