HKS 32003-AT011 Hi-Power409 Exhaust for 83-87 Toyota Corolla Levin/Trueno AE86

Vehicle Fitment

• 1983-1987 Toyota Corolla Levin / Sprinter Trueno AE86 (5-door & coupe), 4A-GE engine

Features

• Hi-Power409 muffler shell for performance and styling
• SUS409 stainless steel construction for durability
• 60 mm straight-through center pipe for improved exhaust flow
• 94 mm polished stainless steel HP tip
• Eliminates unnecessary bends for maximum velocity
• Under-differential layout maintains ground clearance (~150 mm)
• Enhances mid-range boost response and high-RPM power
• Moderate sound increase (+12 dB over stock) while retaining drivability

Specifications

• Shell Style: HP409
• Material: SUS409 stainless steel
• Center Pipe Diameter: 60 mm
• Tip Diameter: 94 mm
• Weight: ~15.2 kg
• Kit Dimensions: 1515 mm L x 442 mm W x 442 mm H
• Road Clearance: ~150 mm under stock suspension
• Noise Levels: Stock idle 85 dB → HKS 97 dB at close proximity

Included Components

• 1x HKS 32003-AT011 Hi-Power409 Muffler
• 1x HP style polished stainless tip
• 1x Center pipe assembly (60 mm)
• 1x Hardware pack (bolts, clamps)

Product Description

The HKS 32003-AT011 Hi-Power409 Exhaust is specifically engineered for the iconic AE86 chassis (May 1983-April 1987 Corolla Levin/Trueno equipped with the 4A-GE engine). Made in SUS409 stainless steel with a straight-through 60 mm center pipe and 94 mm HP-style tip, this exhaust improves flow dynamics, enhancing mid-range throttle response and high-RPM power while preserving functional ground clearance (~150 mm).

Designed with a performance-focused yet street-friendly sound profile (increasing from ~85 dB to ~97 dB close-proximity), it delivers a sporty tone without overpowering noise. With OE-style hangers and included hardware, installation is direct-bolt on - no cutting or welding needed. Ideal for tuning builds or street performance upgrades on your AE86.