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MagnaFlow Direct-Fit Catalytic Converter 3391476 for Chevy/GMC 1987-1995, Stainless Steel
$914.00

MagnaFlow Direct-Fit Catalytic Converter - Part Number: 3391476

Upgrade your vehicle's exhaust system with the MagnaFlow Direct-Fit Catalytic Converter, part number 3391476. Built with precision and quality in mind, this catalytic converter is designed to meet original equipment specifications, ensuring a seamless fit and reliable performance.

Features

  • Air Tube Adaptable: No
  • Converter Quantity: 1
  • Finish: Stainless Steel
  • Inlet Attachment: Clamp-On
  • Main Piping Diameter: 3 inches
  • Material: Stainless Steel
  • Outlet Attachment: Clamp-On
  • Oxygen Sensor Location: None
  • Series: California
  • Subtitle: California / CARB Compliant
  • Title: California Direct-Fit
  • Type: Direct-Fit

With its durable stainless steel construction, this converter not only enhances your vehicle's performance but also helps maintain compliance with California emissions regulations. Customers have praised its easy installation and reliable operation, noting that it effectively keeps the Check Engine Light off while delivering a smoother exhaust flow.

Customer Feedback

"I installed the MagnaFlow 3391476 on my '91 Chevy Blazer, and it was a perfect fit. The performance improvement was noticeable right away, and I haven't had any issues with emissions since!" - Mike R.

"This converter is solid! Installation was straightforward, and my truck runs much better now. Highly recommend if you're looking for a quality replacement." - Jessica T.

Important Notes:

This product is intended for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles. Purchasing this product requires you to sign our Vehicle Compliance Waiver here.

Products Fitment:

  • Chevrolet Astro 1992-1993
  • Chevrolet Blazer 1987-1991
  • Chevrolet C/K 1500 1988-1993
  • Chevrolet C/K 2500 1988-1993
  • Chevrolet C/K 3500 1988-1995
  • Chevrolet G10 1987-1993
  • Chevrolet G20 1987-1994
  • Chevrolet G30 1991-1994
  • Chevrolet R/V 30 1987-1988
  • Chevrolet R3500 1989-1991
  • Chevrolet Suburban 1987-1991
  • Chevrolet V30 1987-1988
  • Chevrolet V3500 1989-1991
  • GMC C/K 1500 1988-1993
  • GMC C/K 2500 1988-1993
  • GMC C/K 3500 1988-1995
  • GMC G1500 1987-1993
  • GMC G2500 1987-1994
  • GMC G3500 1991-1994
  • GMC Jimmy 1987-1991
  • GMC R1500 1987
  • GMC R1500 Suburban 1988-1991
  • GMC R2500 1987-1989
  • GMC R2500 Suburban 1990-1991
  • GMC R3500 1987-1991
  • GMC Safari 1992-1993
  • GMC V1500 1987
  • GMC V2500 1987
  • GMC V2500 Suburban 1988-1991
  • GMC V3500 1987-1991
  • GMC Yukon 1994

Other Part Numbers:
MagnaFlow #mag3391476

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle Make/Model
Chevrolet Astro 1992-1993 CS
Chevrolet Astro 1992-1993 CL
Chevrolet Astro 1992-1993 LT
Chevrolet Astro 1992-1993 Base
Chevrolet Blazer 1987 Custom Deluxe
Chevrolet Blazer 1987-1991 Silverado
Chevrolet Blazer 1988-1991 Scottsdale
Chevrolet C1500 1988-1992 Scottsdale
Chevrolet C1500 1988-1993 Cheyenne
Chevrolet C1500 1988-1993 Silverado
Chevrolet C1500 1989-1991 Base
Chevrolet C1500 1990-1993 WT
Chevrolet C1500 1990-1993 454 SS
Chevrolet C2500 1988-1993 Silverado
Chevrolet C2500 1988-1993 Cheyenne
Chevrolet C2500 1988-1992 Scottsdale
Chevrolet C2500 1988-1992 Base
Chevrolet C2500 1993 400 SS
Chevrolet C2500 1993 Custom
Chevrolet C3500 1988-1995 Cheyenne
Chevrolet C3500 1988-1995 Silverado
Chevrolet C3500 1988-1992 Scottsdale
Chevrolet C3500 1994-1995 Base
Chevrolet G10 1987-1993 Chevy Van
Chevrolet G10 1987-1993 Sportvan
Chevrolet G10 1987 Bonaventure
Chevrolet G10 1987-1993 Beauville
Chevrolet G20 1987-1994 Sportvan
Chevrolet G20 1987-1994 Beauville
Chevrolet G20 1987-1994 Chevy Van
Chevrolet G30 1991-1994 Hi-Cube
Chevrolet G30 1991-1994 Beauville
Chevrolet G30 1991-1994 Chevy Van
Chevrolet G30 1991-1994 Sportvan
Chevrolet K1500 1988-1992 Scottsdale
Chevrolet K1500 1988-1993 Cheyenne
Chevrolet K1500 1988-1993 Silverado
Chevrolet K1500 1990-1993 WT
Chevrolet K1500 1991 Sport
Chevrolet K2500 1988-1993 Cheyenne
Chevrolet K2500 1988-1992 Scottsdale
Chevrolet K2500 1988-1993 Silverado
Chevrolet K3500 1988-1992 Scottsdale
Chevrolet K3500 1988-1995 Cheyenne
Chevrolet K3500 1988-1995 Silverado
Chevrolet K3500 1994-1995 Base
Chevrolet R10 Suburban 1987-1988 Scottsdale
Chevrolet R10 Suburban 1987-1988 Silverado
Chevrolet R10 Suburban 1987 Custom Deluxe
Chevrolet R1500 Suburban 1989-1991 Silverado
Chevrolet R1500 Suburban 1989-1991 Scottsdale
Chevrolet R20 Suburban 1987-1988 Scottsdale
Chevrolet R20 Suburban 1987 Custom Deluxe
Chevrolet R20 Suburban 1987-1988 Silverado
Chevrolet R2500 Suburban 1989-1991 Silverado
Chevrolet R2500 Suburban 1989-1991 Scottsdale
Chevrolet R30 1987-1988 Scottsdale
Chevrolet R30 1987-1988 Custom Deluxe
Chevrolet R30 1987-1988 Silverado
Chevrolet R30 1988 Cheyenne
Chevrolet R3500 1989-1991 Cheyenne
Chevrolet R3500 1989-1990 Scottsdale
Chevrolet R3500 1989-1991 Silverado
Chevrolet S10 Blazer 1987-1990 Sport
Chevrolet S10 Blazer 1987-1988, 1990-1991 Tahoe
Chevrolet S10 Blazer 1987-1989 High Country
Chevrolet S10 Blazer 1987-1991 Base
Chevrolet S10 Blazer 1991 Tahoe LT
Chevrolet S10 Blazer 1991 Nevada
Chevrolet Suburban 1987-1991 Base
Chevrolet V10 Suburban 1987 Custom Deluxe
Chevrolet V10 Suburban 1987-1988 Scottsdale
Chevrolet V10 Suburban 1987-1988 Silverado
Chevrolet V1500 Suburban 1989-1991 Silverado
Chevrolet V1500 Suburban 1989-1991 Scottsdale
Chevrolet V20 Suburban 1987 Custom Deluxe
Chevrolet V20 Suburban 1987-1988 Silverado
Chevrolet V20 Suburban 1987-1988 Scottsdale
Chevrolet V2500 Suburban 1989-1991 Silverado
Chevrolet V2500 Suburban 1989-1991 Scottsdale
Chevrolet V30 1987-1988 Custom Deluxe
Chevrolet V30 1987-1988 Scottsdale
Chevrolet V30 1987-1988 Silverado
Chevrolet V30 1988 Cheyenne
Chevrolet V3500 1989-1991 Silverado
Chevrolet V3500 1989-1991 Cheyenne
Chevrolet V3500 1989-1990 Scottsdale
GMC C1500 1988-1993 Sierra SLE
GMC C1500 1988-1993 Sierra
GMC C1500 1988-1993 Sierra SLX
GMC C1500 Suburban 1992-1993 Base
GMC C1500 Suburban 1992-1993 SLE
GMC C2500 1988-1993 Sierra SLE
GMC C2500 1988-1993 Sierra SLX
GMC C2500 1988-1993 Sierra
GMC C2500 Suburban 1992-1993 Base
GMC C2500 Suburban 1992-1993 SLE
GMC C3500 1988-1993 Sierra SLX
GMC C3500 1988-1993 Sierra
GMC C3500 1988-1995 Sierra SLE
GMC C3500 1994-1995 Sierra SLT
GMC C3500 1994-1995 Sierra SL
GMC G1500 1987-1993 Rally STX
GMC G1500 1987-1993 Rally
GMC G1500 1987-1993 Vandura
GMC G2500 1987-1994 Rally
GMC G2500 1987-1994 Vandura
GMC G2500 1987-1994 Rally STX
GMC G3500 1991-1994 Rally Camper Special
GMC G3500 1991-1994 Vandura Special
GMC G3500 1991-1994 Magnavan
GMC G3500 1991-1994 Rally STX
GMC G3500 1991-1994 Vandura
GMC G3500 1991-1994 Rally
GMC Jimmy 1987-1990 Sierra Classic
GMC Jimmy 1987-1991 Base
GMC K1500 1988-1993 Sierra
GMC K1500 1988-1993 Sierra SLE
GMC K1500 1988-1993 Sierra SLX
GMC K1500 1993 Sierra Sport
GMC K1500 Suburban 1992-1993 Base
GMC K1500 Suburban 1992-1993 SLE
GMC K2500 1988-1993 Sierra
GMC K2500 1988-1993 Sierra SLE
GMC K2500 1988-1993 Sierra SLX
GMC K2500 Suburban 1992-1993 Base
GMC K2500 Suburban 1992-1993 SLE
GMC K3500 1988-1995 Sierra SLE
GMC K3500 1988-1993 Sierra SLX
GMC K3500 1988-1993 Sierra
GMC K3500 1994-1995 Sierra SLT
GMC K3500 1994-1995 Sierra SL
GMC R1500 1987 High Sierra
GMC R1500 1987 Base
GMC R1500 1987 Sierra Classic
GMC R1500 Suburban 1988-1989 Sierra Classic
GMC R1500 Suburban 1988-1991 Base
GMC R1500 Suburban 1990 SLE
GMC R2500 1987-1989 Sierra Classic
GMC R2500 1987-1989 Base
GMC R2500 1987-1989 High Sierra
GMC R2500 Suburban 1990-1991 Base
GMC R2500 Suburban 1990 SLE
GMC R3500 1987-1989 Sierra Classic
GMC R3500 1987-1991 Base
GMC R3500 1987-1989 High Sierra
GMC R3500 1990-1991 SLE
GMC Safari 1992-1993 SLE
GMC Safari 1992-1993 SLT
GMC Safari 1992-1993 Base
GMC Safari 1993 GT
GMC V1500 1987 Sierra Classic
GMC V1500 1987 High Sierra
GMC V1500 1987 Base
GMC V2500 1987 High Sierra
GMC V2500 1987 Base
GMC V2500 1987 Sierra Classic
GMC V2500 Suburban 1988-1991 Base
GMC V2500 Suburban 1988-1989 Sierra Classic
GMC V2500 Suburban 1990 SLE
GMC V3500 1987-1991 Base
GMC V3500 1987-1989 High Sierra
GMC V3500 1987-1989 Sierra Classic
GMC V3500 1990-1991 SLE
GMC Yukon 1994 Base
GMC Yukon 1994 SLE
GMC Yukon 1994 Sport
Discover MagnaFlow: The Leader in Performance Exhaust Systems

When it comes to performance exhaust systems, MagnaFlow stands out as a premier brand known for its commitment to quality, performance, and innovation. Established in 1981, MagnaFlow has built a legacy of crafting exhaust products that enhance the sound and performance of vehicles. With decades of experience in the automotive industry, they have become synonymous with high-performance parts that car enthusiasts trust.

History of MagnaFlow: A Legacy of Excellence

MagnaFlow began its journey in a small garage, driven by a passion for performance and a desire to create superior exhaust systems. Over the years, they have expanded their product line to include a wide variety of exhaust systems, catalytic converters, and mufflers, catering to both street and off-road vehicles. Their dedication to research and development has allowed them to stay ahead of the curve, continually innovating to meet the demands of modern automotive technology.

Categories of Parts Offered by MagnaFlow

MagnaFlow is renowned for its extensive range of products, including:

  • Performance Exhaust Systems
  • Cat-Back Exhaust Systems
  • Universal Mufflers
  • High-Performance Catalytic Converters
  • Exhaust Tips and Accessories

Each product is designed with precision engineering to improve exhaust flow, enhance horsepower, and provide an aggressive sound that resonates with car enthusiasts. Whether you drive a muscle car, truck, or SUV, MagnaFlow has the perfect solution to elevate your vehicle's performance.

What Makes MagnaFlow the Best Choice?

What sets MagnaFlow apart from other brands is their unwavering commitment to quality and performance. Each exhaust system is constructed using durable materials, ensuring longevity and reliability. Additionally, MagnaFlow exhaust systems are rigorously tested to guarantee superior sound and performance, making them a favorite among racers and everyday drivers alike.

At Vivid Racing, we are proud to offer a wide selection of MagnaFlow products. Upgrade your vehicle today and experience the difference that MagnaFlow can make in your driving experience!

PERFORMANCE EXHAUST PRODUCTS WARRANTY
The manufacturer warrants that all MagnaFlow Performance Products are free from defects. Most of our exhaust products are warranted against blowouts and defects in material and workmanship for as long as the original purchaser owns the vehicle on which it was originally installed. The warranty is void if the exhaust products are not installed properly on the vehicle for which it is designed.

This warranty does not apply to any exhaust product which has been installed on any commercial or racing vehicle or which has been improperly installed, altered, or subjected to misuse or damage from accidents. Also, cost of labor and any additional parts required to complete installation of a replacement product are not covered by this warranty.

The warranty certificate, along with proof of purchase, MUST be presented to the service outlet from which you originally purchased the exhaust product, or any participating dealer, when making a claim for replacement. The original exhaust product must also be returned and exchanged for a new exhaust product of the same part number.

No other warranty, expressed or implied (including merchantability), applies to the exhaust product, nor is any person or the manufacturer authorized to assume any other warranty. The manufacturer does not assume any responsibility for any consequential damages occurred by the exhaust product, or inconvenience or interruption in any operation.

This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
  • Stainless Steel Systems: Limited Lifetime Warranty against Manufacturing Defects
  • Black Finish Systems: 1 Year Warranty on Black Finish, Limited Lifetime Warranty against Manufacturing Defects
  • Titanium Finish Systems: 1 Year Warranty on Titanium Finish, Limited Lifetime Warranty against Manufacturing Defects
  • Carbon Fiber Systems: Limited Lifetime Warranty against Manufacturing Defects on Stainless Steel, No Warranty on Carbon Fiber
  • Aluminized Systems: 1 Year Limited Warranty
  • Stainless Steel Mufflers: Limited Lifetime Warranty against Manufacturing Defects
CATALYTIC CONVERTERS WARRANTIES
Original Warranty Certificate and Installation Statement:
To be completely filled out by installer and returned to manufacturer. Include dealer name, complete address and phone number. Include customer name, complete address and phone number. Vehicle make, year, model, engine size, mileage and date must be filled out. The part number installed must be filled out. The Installation Statement must be completed by installer, stating the reason for replacement. Vehicle owner and installer must sign and date the Warranty Certificate /Installation Statement.

Catalytic Converter Warranty Statement Installer's Copy:
To be retained by Installer with copy of the invoice for six (6) months.

Customer's Copy:
To be retained by the vehicle owner.

Catalytic Converters are emission control devices which are designed to last the life of the vehicle and do not normally require replacement. Furthermore, if the vehicle is properly used and maintained, original converters are covered by the emission control warranty for 8 years or 80,000 miles. Federal law prohibits repair businesses from replacing these devices except under certain limited circumstances. In order to verify that proper circumstances exist, the owner of the vehicle on which such repairs are made and a facility representative must sign the required statements on the warranty card. To avoid failing a warranty audit, please follow the instructions to ensure the new cards are filled out correctly and distributed accordingly.

MOTORCYCLE PRODUCTS WARRANTY
MagnaFlow motorcycle exhaust products, including Arlen Ness by MagnaFlow exhaust systems, are warranted against defects in material and/or assembly workmanship only for a period of 1 year from invoice date. This Warranty is void if the Product is not installed properly on the vehicle for which it is designed. This Warranty does not apply to any Product which has been installed on any commercial or racing vehicle or which has been improperly installed, modified, altered or subjected to misuse or damage from accidents; including excessive heat. Also, cost of labor and any additional parts or components required to complete installation of a replacement Product are not covered by this Warranty; including coatings, paints and/or finishes, flaws or rust. MagnaFlow including Arlen Ness by MagnaFlow exhaust systems are designed to fit and operate on original OEM motors and chassis with no modifications of any type on the motorcycle.

Proof of purchase from an authorized retailer must accompany any warranty claim. The original Product that is deemed to be under warranty may only be returned and/or exchanged for a Product of the same part number. No other warranty, expressed or implied (including merchantability), applies to the Products, nor is any person including the manufacturer authorized to assume any other warranty. Dealers and distributors are not authorized to make warranty judgments or claims regarding MagnaFlow products. The manufacturer does not assume any responsibility for any consequential damages occasioned by the Product, or inconvenience or interruption in any operation, service or shipping. All approved warranty returns must be accompanied by a return authorization number. Parts returned to MagnaFlow without a return authorization and accompanying documentation may be refused. No parts will be accepted with freight due.

This warranty gives you specific legal rights. You may also have other rights which may vary from State to State. Some States do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you.

The warranties set forth herein are exclusive and, unless otherwise required by applicable law, no other warranties are made by MagnaFlow or are authorized to be made with respect to the Product.

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