The MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 12198 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill. The reversible, universal 3/2.5in. diameter inlet/outlet Straight-Through layout allows you to install it in whatever orientation and configuration you see fit. However, professional installation is highly recommended. Muffler 12198s weight-optimized 5x8x14in. oval-shaped body features a satin finish that elevates the overall aesthetics of your current exhaust setup. 12198 is made of durable, corrosion resistant stainless steel and produced using cutting-edge CNC precision robotic manufacturing techniques, all backed by MagnaFlow's limited lifetime construction warranty.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988-1993 | Chevrolet | C1500 | Cheyenne |
| 1988-1992 | Chevrolet | C1500 | Scottsdale |
| 1988-1993 | Chevrolet | C1500 | Silverado |
| 1990-1993 | Chevrolet | C1500 | WT |
| 1992-1993 | Chevrolet | C1500 Suburban | Base |
| 1992-1993 | Chevrolet | C1500 Suburban | Silverado |
| 1988-1993 | Chevrolet | C2500 | Cheyenne |
| 1988-1992 | Chevrolet | C2500 | Scottsdale |
| 1988-1993 | Chevrolet | C2500 | Silverado |
| 1992-1993 | Chevrolet | C2500 Suburban | Base |
| 1992-1993 | Chevrolet | C2500 Suburban | Silverado |
| 1988-1993 | Chevrolet | K1500 | Cheyenne |
| 1988-1992 | Chevrolet | K1500 | Scottsdale |
| 1988-1993 | Chevrolet | K1500 | Silverado |
| 1991 | Chevrolet | K1500 | Sport |
| 1990-1993 | Chevrolet | K1500 | WT |
| 1992-1993 | Chevrolet | K1500 Suburban | Base |
| 1992-1993 | Chevrolet | K1500 Suburban | Silverado |
| 1988-1993 | Chevrolet | K2500 | Cheyenne |
| 1988-1992 | Chevrolet | K2500 | Scottsdale |
| 1988-1993 | Chevrolet | K2500 | Silverado |
| 1992-1993 | Chevrolet | K2500 Suburban | Base |
| 1992-1993 | Chevrolet | K2500 Suburban | Silverado |
| 1989-1991 | Chevrolet | R1500 Suburban | Scottsdale |
| 1989-1991 | Chevrolet | R1500 Suburban | Silverado |
| 1989-1991 | Chevrolet | R2500 Suburban | Scottsdale |
| 1989-1991 | Chevrolet | R2500 Suburban | Silverado |
| 2016-2018 | Chevrolet | Silverado 1500 | Custom |
| 2014-2018 | Chevrolet | Silverado 1500 | High Country |
| 2007-2013,2015-2018 | Chevrolet | Silverado 1500 | LS |
| 2007-2018 | Chevrolet | Silverado 1500 | LT |
| 2007-2018 | Chevrolet | Silverado 1500 | LTZ |
| 2015-2018 | Chevrolet | Silverado 1500 | SSV |
| 2007-2018 | Chevrolet | Silverado 1500 | WT |
| 2010-2013 | Chevrolet | Silverado 1500 | XFE |
| 2019 | Chevrolet | Silverado 1500 LD | Custom |
| 2019 | Chevrolet | Silverado 1500 LD | LT |
| 2019 | Chevrolet | Silverado 1500 LD | WT |
| 1999-2000 | Chevrolet | Silverado 2500 | Base |
| 1999-2000 | Chevrolet | Silverado 2500 | LS |
| 1999-2000 | Chevrolet | Silverado 2500 | LT |
| 1989-1991 | Chevrolet | V1500 Suburban | Scottsdale |
| 1989-1991 | Chevrolet | V1500 Suburban | Silverado |
| 1989-1991 | Chevrolet | V2500 Suburban | Scottsdale |
| 1989-1991 | Chevrolet | V2500 Suburban | Silverado |
| 1994 | Dodge | Ram 1500 | Base |
| 2004-2008 | Dodge | Ram 1500 | Laramie |
| 2004-2008 | Dodge | Ram 1500 | SLT |
| 2006-2007 | Dodge | Ram 1500 | Sport |
| 2004-2008 | Dodge | Ram 1500 | ST |
| 2008 | Dodge | Ram 1500 | SXT |
| 2006-2007 | Dodge | Ram 1500 | TRX4 |
| 1997-2000 | Ford | F-150 | Base |
| 1997-2003 | Ford | F-150 | XL |
| 1997-2003 | Ford | F-150 | XLT |
| 2004 | Ford | F-150 Heritage | XL |
| 2004 | Ford | F-150 Heritage | XLT |
| 1997-1999 | Ford | F-250 | Base |
| 1997-1999 | Ford | F-250 | Lariat |
| 1997-1999 | Ford | F-250 | XL |
| 1997-1999 | Ford | F-250 | XLT |
| 1988-1993 | GMC | C1500 | Sierra |
| 1988-1993 | GMC | C1500 | Sierra SLE |
| 1988-1993 | GMC | C1500 | Sierra SLX |
| 1992-1993 | GMC | C1500 Suburban | Base |
| 1992-1993 | GMC | C1500 Suburban | SLE |
| 1988-1993 | GMC | C2500 | Sierra |
| 1988-1993 | GMC | C2500 | Sierra SLE |
| 1988-1993 | GMC | C2500 | Sierra SLX |
| 1992-1993 | GMC | C2500 Suburban | Base |
| 1992-1993 | GMC | C2500 Suburban | SLE |
| 1988-1993 | GMC | K1500 | Sierra |
| 1988-1993 | GMC | K1500 | Sierra SLE |
| 1988-1993 | GMC | K1500 | Sierra SLX |
| 1993 | GMC | K1500 | Sierra Sport |
| 1992-1993 | GMC | K1500 Suburban | Base |
| 1992-1993 | GMC | K1500 Suburban | SLE |
| 1988-1993 | GMC | K2500 | Sierra |
| 1988-1993 | GMC | K2500 | Sierra SLE |
| 1988-1993 | GMC | K2500 | Sierra SLX |
| 1992-1993 | GMC | K2500 Suburban | Base |
| 1992-1993 | GMC | K2500 Suburban | SLE |
| 1988-1991 | GMC | R1500 Suburban | Base |
| 1988-1989 | GMC | R1500 Suburban | Sierra Classic |
| 1990 | GMC | R1500 Suburban | SLE |
| 1988-1991 | GMC | R2500 Suburban | Base |
| 1988-1989 | GMC | R2500 Suburban | Sierra Classic |
| 1990 | GMC | R2500 Suburban | SLE |
| 2005,2014-2018 | GMC | Sierra 1500 | Base |
| 2014-2018 | GMC | Sierra 1500 | Denali |
| 2005-2006 | GMC | Sierra 1500 | Hybrid |
| 2006-2013 | GMC | Sierra 1500 | SL |
| 2005-2018 | GMC | Sierra 1500 | SLE |
| 2005-2018 | GMC | Sierra 1500 | SLT |
| 2005-2013 | GMC | Sierra 1500 | WT |
| 2010-2013 | GMC | Sierra 1500 | XFE |
| 1999-2000 | GMC | Sierra 2500 | SL |
| 1999-2000 | GMC | Sierra 2500 | SLE |
| 1999-2000 | GMC | Sierra 2500 | SLT |
| 1988-1991 | GMC | V1500 Suburban | Base |
| 1988-1989 | GMC | V1500 Suburban | Sierra Classic |
| 1990 | GMC | V1500 Suburban | SLE |
| 1988-1991 | GMC | V2500 Suburban | Base |
| 1988-1989 | GMC | V2500 Suburban | Sierra Classic |
| 1990 | GMC | V2500 Suburban | SLE |
- 1988-chevrolet-c1500-cheyenne-esi8393317
- 1988-chevrolet-c1500-scottsdale-esi3146776
- 1988-chevrolet-c1500-silverado-esi3275051
- 1988-chevrolet-c2500-cheyenne-esi9657855
- 1988-chevrolet-c2500-silverado-esi3862636
- 1988-chevrolet-k1500-cheyenne-esi4699426
- 1988-chevrolet-k1500-scottsdale-esi4364869
- 1988-gmc-c1500-sierra-esi8967038
- 1988-gmc-c1500-sierra-sle-esi5278367
- 1988-gmc-c1500-sierra-slx-esi8530610
- 1988-gmc-c2500-sierra-esi8116929
- 1988-gmc-c2500-sierra-sle-esi2051485
- 1988-gmc-k1500-sierra-esi9867202
- 1988-gmc-k1500-sierra-slx-esi9280143
- 1989-chevrolet-c1500-cheyenne-esi9126206
- 1989-chevrolet-c1500-scottsdale-esi6910986
- 1989-chevrolet-c1500-silverado-esi5591491
- 1989-chevrolet-c2500-cheyenne-esi5392397
- 1989-chevrolet-c2500-scottsdale-esi1450948
- 1989-chevrolet-c2500-silverado-esi8797953
- 1989-chevrolet-k1500-cheyenne-esi5037473
- 1989-chevrolet-k1500-scottsdale-esi2182731
- 1989-gmc-c1500-sierra-esi7210640
- 1989-gmc-c1500-sierra-sle-esi7000273
- 1989-gmc-c2500-sierra-esi5965850
- 1989-gmc-c2500-sierra-sle-esi9579515
- 1989-gmc-c2500-sierra-slx-esi5557612
- 1989-gmc-k1500-sierra-esi7762253
- 1989-gmc-k1500-sierra-sle-esi8733694
- 1989-gmc-k1500-sierra-slx-esi4718776
- 1990-chevrolet-c1500-cheyenne-esi3236415
- 1990-chevrolet-c1500-scottsdale-esi2348554
- 1990-chevrolet-c1500-silverado-esi8472239
- 1990-chevrolet-c1500-wt-esi8183299
- 1990-chevrolet-c2500-cheyenne-esi5927870
- 1990-chevrolet-c2500-scottsdale-esi9008107
- 1990-chevrolet-c2500-silverado-esi2424530
- 1990-chevrolet-k1500-cheyenne-esi5490880
- 1990-chevrolet-k1500-silverado-esi6728409
- 1990-chevrolet-k1500-wt-esi4853231
- 1990-gmc-c1500-sierra-esi2098136
- 1990-gmc-c1500-sierra-sle-esi8958896
- 1990-gmc-c2500-sierra-esi6318383
- 1990-gmc-c2500-sierra-sle-esi1112258
- 1990-gmc-c2500-sierra-slx-esi6427770
- 1990-gmc-k1500-sierra-esi9904369
- 1990-gmc-k1500-sierra-sle-esi4733459
- 1990-gmc-k1500-sierra-slx-esi5769328
- 1991-chevrolet-c1500-cheyenne-esi9852739
- 1991-chevrolet-c1500-silverado-esi3497156
- 1991-chevrolet-c1500-wt-esi2638626
- 1991-chevrolet-c2500-cheyenne-esi6777095
- 1991-chevrolet-c2500-silverado-esi3277182
- 1991-chevrolet-k1500-cheyenne-esi3393168
- 1991-chevrolet-k1500-silverado-esi8214958
- 1991-chevrolet-k1500-sport-esi4048463
- 1991-chevrolet-k1500-wt-esi5174253
- 1991-gmc-c1500-sierra-esi9733870
- 1991-gmc-c1500-sierra-sle-esi9576636
- 1991-gmc-c1500-sierra-slx-esi3417746
- 1991-gmc-c2500-sierra-esi4982122
- 1991-gmc-c2500-sierra-sle-esi7376177
- 1991-gmc-k1500-sierra-esi8860206
- 1991-gmc-k1500-sierra-sle-esi7895290
- 1991-gmc-k1500-sierra-slx-esi5486255
- 1992-chevrolet-c1500-cheyenne-esi9078911
- 1992-chevrolet-c1500-silverado-esi1031477
- 1992-chevrolet-c1500-wt-esi8808358
- 1992-chevrolet-c2500-cheyenne-esi7585414
- 1992-chevrolet-c2500-silverado-esi4484064
- 1992-chevrolet-k1500-cheyenne-esi6420742
- 1992-chevrolet-k1500-silverado-esi4695737
- 1992-chevrolet-k1500-wt-esi6492553
- 1992-gmc-c1500-sierra-esi7790431
- 1992-gmc-c1500-sierra-sle-esi1930947
- 1992-gmc-c1500-sierra-slx-esi1354675
- 1992-gmc-c2500-sierra-esi8330719
- 1992-gmc-c2500-sierra-sle-esi6743495
- 1992-gmc-k1500-sierra-esi4516204
- 1992-gmc-k1500-sierra-sle-esi9080923
- 1992-gmc-k1500-sierra-slx-esi2125022
- 1993-chevrolet-c1500-cheyenne-esi3348247
- 1993-chevrolet-c1500-silverado-esi6322320
- 1993-chevrolet-c1500-wt-esi5903069
- 1993-chevrolet-c2500-cheyenne-esi6683048
- 1993-chevrolet-c2500-silverado-esi6257757
- 1993-chevrolet-k1500-cheyenne-esi3856314
- 1993-chevrolet-k1500-silverado-esi2215812
- 1993-chevrolet-k1500-wt-esi2581604
- 1993-gmc-c1500-sierra-esi5676911
- 1993-gmc-c1500-sierra-sle-esi8670425
- 1993-gmc-c1500-sierra-slx-esi6134723
- 1993-gmc-c2500-sierra-esi4649177
- 1993-gmc-c2500-sierra-slx-esi6603241
- 1993-gmc-k1500-sierra-esi9972748
- 1993-gmc-k1500-sierra-sle-esi4932916
- 1993-gmc-k1500-sierra-slx-esi2379765
- 1993-gmc-k1500-sierra-sport-esi3839778
- 2005-dodge-ram-1500-st-esi5169756
- 2006-dodge-ram-1500-sport-esi4590599
- 2006-dodge-ram-1500-st-esi8924375
- 2006-dodge-ram-1500-trx4-esi6414453
- 2007-dodge-ram-1500-sport-esi8145098
- 2007-dodge-ram-1500-st-esi8514732
- 2007-dodge-ram-1500-trx4-esi5332760
- Bucket:Dodge
- Bucket:Ford
- EPA:N/A
- Exhaust- Mufflers & Tips>Muffler
- LTL:N
- MPN:12198
- Non-CARB:N
- Prop65:N
- SpecialOrder:N