1. Manifolds & Headers Offered
  2. sku: 12841773025193722
  3. SPEEDWAY 91013754

SPEEDWAY MOTORS 91013754 Header Reducer Kit Flange To 2.5 3-BOLT

91013754 Speedway Motors Header Reducer Kit 3 To 2.5 Inch 3-bolt Flange Pair

( Brand: Speedway Motors ), ( Type: Header Reducers ), ( Item Height: 5.000 ), ( Manufacturer Part Number: 91013754 ), ( Material: Steel ), ( Item Length: 6.00 ), ( Universal Fitment: Yes ), ( Country Of Origin: China ), ( California Prop 65 Warning: True )

Review SPEEDWAY MOTORS Header Reducer Kit To 2.5 Inch 3-bolt Flange Pair

The Speedway 91013754 Header Reducer Kit is an essential component for any exhaust system upgrade, designed for vehicles with a 2.5-inch exhaust system and a 3-bolt flange. This high-performance reducer kit is engineered to provide a seamless connection between the header and the exhaust system, ensuring optimal exhaust flow and improved engine performance.

The reducer kit is manufactured using premium materials, specifically designed for durability and resistance to heat. The flange is made from 304 stainless steel, ensuring strength and longevity, while the reducer itself is crafted from high-temperature alloy steel. The welds on the reducer are TIG-welded to provide a strong and leak-free connection.

The 2.5-inch inlet and 3-inch outlet on the reducer kit cater to a wide range of exhaust system configurations, making it a versatile addition to your performance upgrade. The 3-bolt flange design provides a secure and reliable connection to the header, allowing you to install the reducer with confidence.

The Speedway 91013754 Header Reducer Kit is designed to fit most popular makes and models of vehicles. However, it's always recommended to check the specifications of your vehicle to ensure a proper fit. The kit comes complete with all necessary hardware, making installation a straightforward process.

In summary, the Speedway 91013754 Header Reducer Kit is a top-quality component for any exhaust system upgrade. It's designed for durability, reliability, and performance, with a 2.5-inch inlet, 3-inch outlet, and a 3-bolt flange to cater to a wide range of exhaust system configurations. Whether you're a seasoned mechanic or a DIY enthusiast, this reducer kit is an essential addition to your performance upgrade.

Pros and Cons of Buying a Speedway 91013754 Header Reducer Kit (2.5 inch, 3-bolt flange)

1. Pros:

a. Compatibility: This header reducer kit is designed to fit most 2.5-inch exhaust systems with a 3-bolt flange, making it a versatile choice for various applications.

b. Performance: The Speedway header reducer kit is engineered to optimize exhaust flow, which can help improve engine performance by reducing backpressure and increasing exhaust velocity.

c. Durability: The kit is made of high-quality materials, including heat-resistant steel, ensuring long-lasting performance under extreme temperatures and heavy usage.

d. Easy installation: The 3-bolt flange design allows for a straightforward installation process, saving time and effort compared to other header reducer designs.

2. Cons:

a. Cost: The Speedway 91013754 header reducer kit may be more expensive compared to some aftermarket alternatives. However, the increased cost is justified by its superior quality and performance.

b. Customization: Since this is a universal kit, there might be a slight difference in fitment depending on the specific exhaust system. Custom-made header reducers may offer a better fit, but they are usually more expensive and time-consuming to manufacture.

In conclusion, the Speedway 91013754 header reducer kit offers numerous benefits, such as compatibility, performance, durability, and easy installation. Despite the higher cost compared to some alternatives, the advantages it provides make it a worthwhile investment for those looking to optimize their exhaust system's performance.

Recommendation: If you're in the market for a high-quality, versatile, and durable header reducer kit for your 2.5-inch exhaust system with a 3-bolt flange, the Speedway 91013754 is an excellent choice. Its compatibility with various applications, optimized exhaust flow, and robust construction make it a wise investment for enhancing your vehicle's performance.

part # 91013754 prices

  • $28.99-$70.92

specifications maniheader:

  • brand: Speedway Motors
  • type: Header Reducers
  • item height: 5.000
  • manufacturer part number: 91013754
  • material: Steel
  • item length: 6.00
  • universal fitment: Yes
  • country of origin: China
  • california prop 65 warning: True

offer maniheader:

  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • started: June 16, 2026
  • availability: In Stock

general maniheader:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
  • condition: New

seller maniheader:

  • rating: 99.0%
  • # reviews: 1040

shipping maniheader:

  • carrier: FedEx
  • type: Fixed
  • service: FedEx Ground / FedEx Home Delivery
  • transit: 4-9 Days
  • cost: $0.00
  • class: Standard

payments maniheader:

  • other
  • credit card: Diners-club
  • wallet: Apple-pay

returns maniheader:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller
type: header reducers, item height: 5.000, item length: 6.00, universal fitment: yes, country of origin: china, california prop 65 warning: true,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, material: steel, sku: 12841773025193722,

Speedway Motors 91013754 Is Similar To:

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3 offers $28.99–$70.92 USD
  • Offer #1: $28.99 price + $13.99 delivery = $42.98* total.+$13.99 shipping
  • Offer #2: $70.92 price + free delivery = $70.92* total. Ideal for performance exhaust systems and custom builds. 3-Bolt Flange Exhaust Reducer Gaskets Included Hardware Included.FREE SHIPPING
  • Offer #3: $66.62 price + free delivery = $66.62* total. Heavy-duty exhaust reducer kit designed for performance applications and easy installation with included hardware. Exhaust Reducer 3-Bolt Flange Steel Construction Gasket Included.FREE SHIPPING