A'PEXi Exhaust Systems | Summit Racing

APEXi N1-X Evolution Extreme Exhaust Systems

APEXi N1-X Evolution Extreme Exhaust Systems are based on the proven performance basics of the N1 muffler—which emphasizes optimum exhaust efficiency utilizing a straight-thru layout design. They are equipped with an internal hybrid silencer, uniting power and free-flowing characteristics with effective functional sound resonance. A newly adopted muffler tip completes the tail-end of the exhaust that serves both purposes of function and form. Most of the tips are constructed with a lightweight titanium material rolled and riveted onto a double pipe structure; this acts as a diffuser enabling temperature reduction, while retaining a sporty heat gradiation appearance. Many options are available, including system style (cat-back, rear axle-back, etc.), exit location, pipe diameter, muffler quantity, inlet/outlets, tip size, and more. Order the model recommended for your vehicle. Additional details: * N1-X Evolution Extreme titanium tips are specially designed with clearance to reduce heat transfer * Top-level quality using full TIG-welded SUS304 stainless steel * Matched and manufactured for select chassis * APEXi intricate designed brackets * Resonated mid-pipe structure * Comfort with optimal performance gains

Not Yet Reviewed

$1,640.99

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$1,770.99

APEXi Hybrid Megaphone Evolution Exhaust Systems

If you're part of the rapidly expanding tuner culture, then you know that your exhaust is no place to compromise. Premium exhausts from APEXi will have you tuned to the streets and maintaining performance, mile after mile. Lighter, more efficient, more powerful, and more durable, APEXi Hybrid Megaphone Evolution exhaust systems are complete stainless steel systems, from the main muffler canister and piping to the internal silencers, resonators, hangers, and brackets. Functionally identical to OEM, these Hybrid Megaphone Evolutions are considered direct replacements, making for an easy install. These high-quality systems with an effective megaphone tube structure and oval tail provide both form and function. They deliver a sense of security, a comfortable sound, and overwhelming high-end power with a look of luxury. They're real-world tested so you can find your driving fun. Experience the quality of APEXi Hybrid Megaphone Evolution exhaust systems.

Not Yet Reviewed

$1,511.99

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$1,813.99

APEXi N1 Evolution Extreme Exhaust Systems

APEXi N1 Evolution Extreme Exhaust Systems are based on the proven performance basics of the N1 muffler—which emphasizes optimum exhaust efficiency utilizing a straight-thru layout design. They are equipped with an internal hybrid silencer uniting power and free-flowing characteristics with effective functional sound resonance. A newly adopted muffler tip completes the tail-end of the exhaust that serves both purposes of function and form. Many options are available, including muffler quantity, inlet/outlet quantity, and tip material/shape/size. Order the system recommended for your vehicle. Additional details: * High level of quality using TIG-welded SUS304 stainless steel, uniting quiet performance with high-power performance gains * Matched and manufactured for select chassis * Patented Megaphone piping structure to produce excellent torque and throttle response throughout the powerband. This piping design allows for a swirling exhaust gas flow effect that has for years produced proven results

Not Yet Reviewed

$1,554.99

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$1,986.99

APEXi RS Evolution Muffler Exhaust Systems

APEXi RS Evolution muffler is a hybrid exhaust uniting the power and free-flowing characteristics of the N1 muffler with the quiet and discreet sound output of Hybrid Megaphone Evolution mufflers. These systems feature the combination of an APEXi original patented megaphone piping structure design and larger piping diameters—to produce ultimate performance for your turbocharged engine. Order the model recommended for your vehicle. Additional details: * High level of quality using TIG-welded SUS304 stainless steel, uniting quiet performance with high-power performance gains * Matched and manufactured for select chassis * Patented Megaphone piping structure to produce excellent torque and throttle response throughout the powerband. This piping design allows for a swirling exhaust gas flow effect that has for years produced proven results * APEXi logo stamped exhaust tip

Not Yet Reviewed

$1,554.99

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$1,899.99

APEXi N1 Evolution Exhaust Systems

If you're part of the rapidly expanding tuner culture, then you know that your exhaust is no place to compromise. Premium exhausts from APEXi will have you tuned to the streets and maintaining performance, mile after mile. Lighter, more efficient, more powerful, and more durable, APEXi N1 Evolution exhaust systems combine the racing heritage and proven performance of the original N1. With maximum power gains, greater exhaust flow, and resistance to rust, these N1 Evolution systems are truly the ultimate in exhaust system fabrication. They're real-world tested so you can find your driving fun. Experience the quality of APEXi N1 Evolution exhaust systems.

Not Yet Reviewed

$1,692.99

APEXi Hybrid Mega Evolution Muffler Exhaust Systems

The APEXi Hybrid Megaphone Evolution is a complete stainless steel exhaust system, from the main muffler canister and piping to the internal silencers, resonators, hangers, and brackets. This system provides both form and function which delivers durability, a sense of security, a comfortable sound, and overwhelming high-end power. Evolution models are available to fit both 2-seater and 4-seater applications. Order the system recommended for your vehicle. Additional details: * All SUS304 stainless steel specification makes the exhaust system high quality * All TIG-welded; high quality and durability * The original patent on the highly effective megaphone tube structure is followed both in Japan and USA * High-endurance hybrid silencer of patent technology * A new design and an oval tail that produces a feeling of luxury

Not Yet Reviewed

$1,554.99

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$1,640.99

APEXi N1 Dual Muffler Exhaust Systems

APEXi N1 dual muffler exhaust systems are hybrid variations of the N1 exhausts. These systems incorporate a twin pipe, twin canister design for improved midrange power without sacrificing top-end power. The twin piping uses a mild steel, titanium particle powdercoat with polished SUS 304 stainless steel canisters. Each 120mm canister includes a polished 90mm (3.54 in.) tip. Robotic TIG welds complement the hand-crafted MIG welds to create one of the most innovative and dynamic exhaust systems on the market. Order the size and configuration recommended for your vehicle.

Not Yet Reviewed

$1,597.99