aFe Magnum FORCE 4-3/8in to 4-1/8in ID Straight Reducing Coupler | (59-00012)
aFe Magnum FORCE 4-3/8in to 4-1/8in ID Straight Reducing Coupler | (59-00012)
SKU:59-00012
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The aFe Magnum FORCE 4-3/8in to 4-1/8in ID Straight Reducing Coupler is a high-performance intake component designed to optimize airflow in modern engine setups. Crafted from reaction injection molded (RIM) polyurethane, this coupler provides excellent heat resistance to withstand elevated engine compartment temperatures. The stainless steel worm-gear clamps ensure a secure, tight connection that resists corrosion and enhances durability. This component is engineered to improve intake efficiency, contributing to better throttle response and overall engine performance in demanding applications such as off-road, racing, and heavy-duty trucks. Its robust construction and precise sizing make it a reliable upgrade for enthusiasts seeking to maximize their vehicle’s airflow capabilities.
Designed for use with aFe Magnum FORCE intake systems, this coupler fits 4-3/8 inch to 4-1/8 inch inner diameter connections. It is suitable for late-model cars, light trucks, and SUVs that require a durable, heat-resistant coupling to connect intake components securely. The kit includes the coupler and stainless steel clamps, providing a straightforward bolt-on upgrade. Ideal for street, off-road, and racing applications, this reducing coupler ensures a tight, reliable fit under high-performance conditions. Proper installation guarantees optimal airflow and enhanced engine efficiency across a variety of vehicle makes and models.
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Overview
Overview
Magnum Force Intake Reducer Coupling Kit (59-00012) by aFe. Designed to meet modern elevated engine compartment temperatures with a reaction injection molded (RIM) polyurethane configuration. Standard stainless steel worm-gear clamps provides tight connections, durability and is corrosion resistance for industrial, commercial, truck, off-road and racing applications.
aFe (Advanced Flow Engineering, Inc.) manufactures performance products for late model cars, light trucks and SUVs. The company was founded in 1999 with an initial concentration on high performance air filters. Since then, the company product line has broadened to include cold air intakes, fluid filters, exhaust systems, intake manifolds, intercoolers, programmers, differential covers, transmission pans and throttle body spacers. The team of engineers, machinists, production and sales people at aFe have many years of experience in their respective positions, and together work to ensure they produce the best automotive products on the market.
Features:
- Reaction Injection Molded (RIM) Polyurethane
- 100% Polyurethane For Extra Long Life
- Made w/100% 60 Shore A
- Coupler Hose Allows For Expansion/Movement/Vibration
- Standard Stainless Steel Worm Gear Clamps
- Clamps Provide Tight Connections and Durability
- Clamps Are Corrosion Resistant
