





| SKU | FIR2543 |
| MPN | 2543 |
| Units per SKU | 1.0 |
| Certifications | None |
| Material | Steel |
| Color/Finish | Natural Aluminized |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001-2010 | Acura | MDX | Base |
| 2001-2006 | Acura | MDX | Touring |
| 2010-2013 | Audi | A3 | Base |
| 2015-2018 | Audi | A3 | Premium |
| 2015-2018 | Audi | A3 | Premium Plus |
| 2015-2018 | Audi | A3 | Prestige |
| 2010-2013 | Audi | A3 | TDI |
| 2015-2016 | Audi | A3 | TDI Premium |
| 2015-2016 | Audi | A3 | TDI Premium Plus |
| 2015-2016 | Audi | A3 | TDI Prestige |
| 2010-2013 | Audi | A3 Quattro | Base |
| 2015-2016 | Audi | Q3 | Premium Plus |
| 2015-2016 | Audi | Q3 | Prestige |
| 1980-1981 | Buick | Century | Base |
| 1982-1996 | Buick | Century | Custom |
| 1980-1981,1984 | Buick | Century | Estate |
| 1985-1989 | Buick | Century | Estate Wagon |
| 1980-1993,1996 | Buick | Century | Limited |
| 1984 | Buick | Century | Olympia Limited |
| 1991-1996 | Buick | Century | Special |
| 1980-1981 | Buick | Century | Sport |
| 1983-1986 | Buick | Century | T-Type |
| 1985-1990 | Buick | Electra | Limited |
| 1985-1990 | Buick | Electra | Park Avenue |
| 1989-1990 | Buick | Electra | Park Avenue Ultra |
| 1985-1990 | Buick | Electra | T-Type |
| 2016 | Buick | Envision | Premium |
| 1987-1991 | Buick | LeSabre | Base |
| 1986-2005 | Buick | LeSabre | Custom |
| 1986-1990 | Buick | LeSabre | Estate Wagon |
| 1986-2005 | Buick | LeSabre | Limited |
| 1987 | Buick | LeSabre | T-Type |
| 1991-2005 | Buick | Park Avenue | Base |
| 1991-2005 | Buick | Park Avenue | Ultra |
| 1980-1987 | Buick | Regal | Base |
| 1982-1983 | Buick | Regal | Estate Wagon |
| 1987 | Buick | Regal | GNX |
| 1984-1987 | Buick | Regal | Grand National |
| 1980-1987 | Buick | Regal | Limited |
| 1982 | Buick | Regal | Limited Turbo |
| 1980-1982 | Buick | Regal | Sport |
| 1983-1986 | Buick | Regal | T-Type |
| 1980-1985,1995-1998 | Buick | Riviera | Base |
| 1982 | Buick | Riviera | Limited Edition |
| 1983-1985 | Buick | Riviera | Luxury |
| 1980 | Buick | Riviera | S |
| 1981-1985 | Buick | Riviera | T-Type |
| 1983 | Buick | Riviera | XX Anniversary Edition |
| 1982-1989 | Buick | Skyhawk | Custom |
| 1982-1987 | Buick | Skyhawk | Limited |
| 1988-1989 | Buick | Skyhawk | SE |
| 1986-1987 | Buick | Skyhawk | Sport |
| 1983-1987 | Buick | Skyhawk | T-Type |
| 1980-1982,1990-1991 | Buick | Skylark | Base |
| 1983-1996 | Buick | Skylark | Custom |
| 1990-1996 | Buick | Skylark | Gran Sport |
| 1980-1989,1993-1996 | Buick | Skylark | Limited |
| 1990-1991 | Buick | Skylark | Luxury Edition |
| 1996 | Buick | Skylark | Olympic Gold Edition |
| 1980-1983 | Buick | Skylark | Sport |
| 1983-1984 | Buick | Skylark | T-Type |
| 1986-1987 | Buick | Somerset | Custom |
| 1986-1987 | Buick | Somerset | Limited |
| 1986 | Buick | Somerset | T-Type |
| 1985 | Buick | Somerset Regal | Base |
| 1985 | Buick | Somerset Regal | Limited |
| 2005-2007 | Buick | Terraza | CX |
| 2005-2007 | Buick | Terraza | CXL |
| 1993 | Cadillac | 60 Special | Base |
| 1987-1992 | Cadillac | Brougham | Base |
| 1987-1992 | Cadillac | Brougham | d'Elegance |
| 1985-1993 | Cadillac | Commercial Chassis | Base |
| 1992-1993 | Cadillac | Commercial Chassis | Brougham |
| 2005-2011 | Cadillac | CTS | Base |
| 2010-2011 | Cadillac | CTS | Luxury |
| 2010-2011 | Cadillac | CTS | Performance |
| 2010-2011 | Cadillac | CTS | Premium |
| 2005-2007,2009-2011 | Cadillac | CTS | V |
| 1985,1987-1993 | Cadillac | DeVille | Base |
| 1985 | Cadillac | DeVille | Cabriolet |
| 1985-1987 | Cadillac | DeVille | d'Elegance |
| 1991 | Cadillac | DeVille | Spring Edition |
| 1986-1987,1991-1993 | Cadillac | DeVille | Touring |
| 1980-1985 | Cadillac | Eldorado | Base |
| 1980-1985 | Cadillac | Eldorado | Biarritz |
| 1981 | Cadillac | Eldorado | Brougham d'Elegance |
| 1980-1985 | Cadillac | Eldorado | Cabriolet |
| 1982-1985 | Cadillac | Eldorado | Touring |
| 1999-2000,2002-2019 | Cadillac | Escalade | Base |
| 2009-2013 | Cadillac | Escalade | Hybrid |
| 2010-2013 | Cadillac | Escalade | Hybrid Platinum |
| 2011-2019 | Cadillac | Escalade | Luxury |
| 2008-2019 | Cadillac | Escalade | Platinum |
| 2011-2016 | Cadillac | Escalade | Premium |
| 2017-2019 | Cadillac | Escalade | Premium Luxury |
| 2003-2020 | Cadillac | Escalade ESV | Base |
| 2011-2021 | Cadillac | Escalade ESV | Luxury |
| 2008-2020 | Cadillac | Escalade ESV | Platinum |
| 2011-2016 | Cadillac | Escalade ESV | Premium |
| 2017-2021 | Cadillac | Escalade ESV | Premium Luxury |
| 2021 | Cadillac | Escalade ESV | Premium Luxury Platinum |
| 2021 | Cadillac | Escalade ESV | Sport |
| 2021 | Cadillac | Escalade ESV | Sport Platinum |
| 2002-2013 | Cadillac | Escalade EXT | Base |
| 2011-2013 | Cadillac | Escalade EXT | Luxury |
| 2011-2013 | Cadillac | Escalade EXT | Premium |
| 1987-1992 | Cadillac | Fleetwood | 60 Special |
| 1985-1987 | Cadillac | Fleetwood | 75 |
| 1985-1987 | Cadillac | Fleetwood | 75 Formal |
| 1985-1993 | Cadillac | Fleetwood | Base |
| 1985-1986,1993 | Cadillac | Fleetwood | Brougham |
| 1985-1989 | Cadillac | Fleetwood | Brougham Commercial Chassis |
| 1985-1986 | Cadillac | Fleetwood | Brougham d'Elegance |
| 1985,1987-1992 | Cadillac | Fleetwood | d'Elegance |
| 1980-1985 | Cadillac | Seville | Base |
| 1980-1985 | Cadillac | Seville | Elegante |
| 2011 | Cadillac | SRX | Base |
| 2011 | Cadillac | SRX | Luxury |
| 2011 | Cadillac | SRX | Performance |
| 2011 | Cadillac | SRX | Premium |
| 2006-2011 | Cadillac | STS | Base |
| 2008-2009 | Cadillac | STS | Platinum |
| 2006-2009 | Cadillac | STS | V |
| 1999-2005 | Chevrolet | Astro | Base |
| 1999-2005 | Chevrolet | Astro | LS |
| 1999-2005 | Chevrolet | Astro | LT |
| 2013 | Chevrolet | Avalanche | Black Diamond LS |
| 2013 | Chevrolet | Avalanche | Black Diamond LT |
| 2013 | Chevrolet | Avalanche | Black Diamond LTZ |
| 2007-2012 | Chevrolet | Avalanche | LS |
| 2007-2012 | Chevrolet | Avalanche | LT |
| 2007-2012 | Chevrolet | Avalanche | LTZ |
| 2002-2005 | Chevrolet | Avalanche 1500 | Base |
| 2005-2006 | Chevrolet | Avalanche 1500 | LS |
| 2005-2006 | Chevrolet | Avalanche 1500 | LT |
| 2002-2003 | Chevrolet | Avalanche 1500 | North Face |
| 2002-2003 | Chevrolet | Avalanche 1500 | On Road Edition |
| 2003 | Chevrolet | Avalanche 1500 | WBH |
| 2004-2006 | Chevrolet | Avalanche 1500 | Z66 |
| 2002-2006 | Chevrolet | Avalanche 1500 | Z71 |
| 2002-2004 | Chevrolet | Avalanche 2500 | Base |
| 2005-2006 | Chevrolet | Avalanche 2500 | LS |
| 2005-2006 | Chevrolet | Avalanche 2500 | LT |
| 2010 | Chevrolet | Aveo | LS |
| 2010 | Chevrolet | Aveo | LT |
| 2010 | Chevrolet | Aveo5 | LS |
| 2010 | Chevrolet | Aveo5 | LT |
| 1988-1996 | Chevrolet | Beretta | Base |
| 1989-1993 | Chevrolet | Beretta | GT |
| 1990-1993 | Chevrolet | Beretta | GTZ |
| 1990 | Chevrolet | Beretta | Indianapolis 500 Pace Car |
| 1994-1996 | Chevrolet | Beretta | Z26 |
| 1987 | Chevrolet | Blazer | Custom Deluxe |
| 1988-1991 | Chevrolet | Blazer | Scottsdale |
| 1987-1991 | Chevrolet | Blazer | Silverado |
| 1980 | Chevrolet | C10 | Big Ten |
| 1980-1981 | Chevrolet | C10 | Cheyenne |
| 1981-1986 | Chevrolet | C10 | Custom |
| 1980 | Chevrolet | C10 | Custom Deluxe |
| 1981 | Chevrolet | C10 | Deluxe |
| 1980-1986 | Chevrolet | C10 | Scottsdale |
| 1980-1986 | Chevrolet | C10 | Silverado |
| 1981-1986 | Chevrolet | C10 Suburban | Custom |
| 1980 | Chevrolet | C10 Suburban | Custom Deluxe |
| 1981 | Chevrolet | C10 Suburban | Deluxe |
| 1980,1982,1984-1986 | Chevrolet | C10 Suburban | Scottsdale |
| 1980,1982-1986 | Chevrolet | C10 Suburban | Silverado |
| 1990-1993 | Chevrolet | C1500 | 454 SS |
| 1994-1997 | Chevrolet | C1500 | Base |
| 1988-1998 | Chevrolet | C1500 | Cheyenne |
| 1999 | Chevrolet | C1500 | LS |
| 1988-1992 | Chevrolet | C1500 | Scottsdale |
| 1988-1998 | Chevrolet | C1500 | Silverado |
| 1990-1998 | Chevrolet | C1500 | WT |
| 1992-1999 | Chevrolet | C1500 Suburban | Base |
| 1995-1999 | Chevrolet | C1500 Suburban | LS |
| 1995-1997,1999 | Chevrolet | C1500 Suburban | LT |
| 1992-1994 | Chevrolet | C1500 Suburban | Silverado |
| 1980-1981 | Chevrolet | C20 | Cheyenne |
| 1981-1986 | Chevrolet | C20 | Custom |
| 1980 | Chevrolet | C20 | Custom Deluxe |
| 1981 | Chevrolet | C20 | Deluxe |
| 1980-1986 | Chevrolet | C20 | Scottsdale |
| 1980-1986 | Chevrolet | C20 | Silverado |
| 1981-1986 | Chevrolet | C20 Suburban | Custom |
| 1980 | Chevrolet | C20 Suburban | Custom Deluxe |
| 1981 | Chevrolet | C20 Suburban | Deluxe |
| 1980,1982,1984-1986 | Chevrolet | C20 Suburban | Scottsdale |
| 1980,1982-1986 | Chevrolet | C20 Suburban | Silverado |
| 1994-1997,1999-2000 | Chevrolet | C2500 | Base |
| 1988-1998 | Chevrolet | C2500 | Cheyenne |
| 1999-2000 | Chevrolet | C2500 | LS |
| 1988-1992 | Chevrolet | C2500 | Scottsdale |
| 1988-1998 | Chevrolet | C2500 | Silverado |
| 1994-1995,1998 | Chevrolet | C2500 | WT |
| 1992-1999 | Chevrolet | C2500 Suburban | Base |
| 1995-1999 | Chevrolet | C2500 Suburban | LS |
| 1995-1997 | Chevrolet | C2500 Suburban | LT |
| 1992-1994 | Chevrolet | C2500 Suburban | Silverado |
| 1980-1981 | Chevrolet | C30 | Cheyenne |
Jones Exhaust Full Boar Flow Deflector Performance Mufflers present the FB2543 model, ideal for automotive enthusiasts focused on maximizing exhaust performance. Crafted from durable steel, this aluminized muffler features a natural finish that resists corrosion.
Designed with precision, the FB2543 is an offset inlet and outlet muffler, both sized at 2.50 inches. Its oval case shape and chambered internal construction optimize exhaust flow for improved sound control and engine efficiency.
With a case length of 13 inches and overall length of 19 inches, the muffler strikes a balance between compactness and performance. A 4-inch thickness and 9-inch width ensure robust construction and compatibility with many vehicle setups.
This single-unit muffler does not include electronic valves and is not reversible, emphasizing simplicity and straightforward installation.
The Jones Exhaust FB2543 is perfect for enthusiasts seeking reliable, high-quality mufflers without complexity, delivering enhanced exhaust tone and flow in one durable package.
Order with confidence from Tuningsupply, where competitive pricing and fast European shipping come standard for your tuning needs.
Designed with precision, the FB2543 is an offset inlet and outlet muffler, both sized at 2.50 inches. Its oval case shape and chambered internal construction optimize exhaust flow for improved sound control and engine efficiency.
With a case length of 13 inches and overall length of 19 inches, the muffler strikes a balance between compactness and performance. A 4-inch thickness and 9-inch width ensure robust construction and compatibility with many vehicle setups.
This single-unit muffler does not include electronic valves and is not reversible, emphasizing simplicity and straightforward installation.
The Jones Exhaust FB2543 is perfect for enthusiasts seeking reliable, high-quality mufflers without complexity, delivering enhanced exhaust tone and flow in one durable package.
Order with confidence from Tuningsupply, where competitive pricing and fast European shipping come standard for your tuning needs.
Customer reviews
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We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















