Gibson

Gibson SFT Superflow Center/Center Round Muffler - 8x24in/3in Inlet/3in Outlet - Stainless - 420887

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SKU:
GIB420887
UPC:
677418000894
MPN:
420887
Availability:
Regularly stocked product
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MSRP: $510.36
$261.34
— You save $249.02
Current Stock: 2

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Description

What is the primary function of the SFT Superflow muffler?
The SFT Superflow muffler achieves a deep, resonant exhaust tone by utilizing baffled and chambered internals, enhancing engine response without restrictive packing.

Is professional installation required for the SFT Superflow muffler?
Professional installation is recommended for the SFT Superflow muffler to ensure optimal fitment and performance for your specific vehicle application.

Gibson's SFT Superflow Muffler maximizes exhaust flow, achieving an 8/8 score for Street Performance and Engine Performance. Its fully welded stainless steel construction and baffled/chambered design deliver superior volume efficiency. This direct-replacement muffler confidently elevates your vehicle's exhaust acoustics and power output.

Key Features

  • baffled and chambered Muffler
  • not packed or screened
  • All welded construction
  • Fully Welded Stainless Steel Construction
  • Better Volume Efficiency
  • Maximum Exhaust Flow

Why Choose the GIB Muffler - SFT Superflow

Achieves a deep, resonant exhaust tone without restrictive packing.

Provides a smooth, uninterrupted exhaust flow for enhanced engine response.

Delivers superior volume efficiency for optimized power delivery.

Transforms your driving experience with a powerful, aggressive sound.

Who Is This For?

Street Performance — 8/10
Maximum exhaust flow and better volume efficiency.

Engine Performance — 8/10
Maximum exhaust flow and better volume efficiency.

Track / Autocross — 7/10
Maximum exhaust flow supports performance needs.

Drag Racing — 7/10
Maximum exhaust flow supports performance needs.

Racing Competition — 7/10
Maximum exhaust flow supports performance needs.

High Speed Desert Running — 6/10
Maximum exhaust flow supports sustained high RPMs.

Frequently Asked Questions

What muffler offers the maximum exhaust flow for performance applications?

The GIB Muffler - SFT Superflow achieves maximum exhaust flow. This is supported by its "baffled and chambered Muffler" design delivering "Maximum Exhaust Flow" for an 8/10 "Street Performance" score. Expect a superior flow that optimizes your vehicle's power delivery.

What are the best muffler brands for a deep, resonant exhaust tone?

The GIB Muffler - SFT Superflow delivers a deep, resonant exhaust tone without restrictive packing. Its "baffled and chambered Muffler" design directly contributes to this sound profile, transforming your driving experience with an aggressive sound. This muffler is engineered for a powerful auditory enhancement.

How difficult is it to install the GIB Muffler - SFT Superflow?

Professional installation is recommended for the GIB Muffler - SFT Superflow. Confirm fitment with a qualified technician to ensure proper integration and optimal performance. Expert installation guarantees the muffler functions as intended for maximum efficiency.

Does the GIB Muffler - SFT Superflow fit my specific vehicle?

Confirm fitment with your vehicle to ensure the GIB Muffler - SFT Superflow is compatible. This muffler is designed for specific applications to guarantee a precise installation. Verified fitment ensures you receive the intended performance benefits.

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

Clearance Item:
N
MPN:
420887
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Exhaust, Mufflers & Tips>Muffler
Universal Fitment:
Y
Product Level:
Mid Range
Street Performance:
8/10
Engine Performance:
8/10
Product Level:
Mid Range
Track / Autocross:
7/10
Drag Racing:
7/10
Racing Competition:
7/10
High Speed Desert Running:
6/10
Street Performance:
8/10
Engine Performance:
8/10
Track / Autocross:
7/10
Drag Racing:
7/10
Racing Competition:
7/10
High Speed Desert Running:
6/10
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