A'PEXi N1 Evolution Muffler Alto Works E-CN21S CP21S CR22S CS22S E-HA11S HB11S E-HA21S HB21S 161AS002

From the seller

FUNCTION

■ Ultimate quality achieved through all-stainless steel construction and full TIG welding

■ Excellent torque and response characteristics across the entire range

■ Straight layout structure prioritizing exhaust efficiency

■ Fully compliant with JASMA standards and new regulations, clearing vehicle inspections

■ Reliable quality through a consistent in-house management system from development to shipment

■ Comes with a 3-year full warranty proving its high durability POINT

● A necessity that meets the demands of the times. N1evolution muffler. The necessary angled exit style adopted to achieve a straight structure. While clearing safety standards, it delivers overwhelming power and sound, and a spartan rear view, fed back from the competition field.

Since its debut in 1996, while many sports mufflers have followed suit, the N1 muffler has always taken the initiative as the original that established the standard style, becoming synonymous with high-performance mufflers. It continues to evolve to provide even more reliable performance to match the environment of the new era. Maintaining its traditional style, this exhaust system features a robust all-stainless steel body for increased durability, and a sporty sound that conforms to the new JASMA and regulatory standards, achieved through meticulous attention to detail. Its presence is now firmly established.

*Due to optimized design for each vehicle model, some models may not have a diagonal exhaust outlet or may not use a megaphone pipe.

●High-durability material with a 3-year warranty: While inheriting the concept of the first-generation model, it is now made entirely of stainless steel. High-quality TIG welding is applied to every detail, dramatically improving durability.

At the same time, it achieves a more luxurious look. The 3-year full warranty included with the Evolution is a testament to A'PEXi's confidence in its superior quality and performance.

●Fully compliant with the environmental performance of the new era: The N1 Evolution muffler undergoes thorough refinement, maintaining its excellent specifications and sporty sound quality while continuing to evolve to meet the standards of the times.

It not only passes vehicle inspections with the exhaust installed, but also possesses the social responsibility and reliability that meet the demands of the times. ● The Inevitable "Original Angled Outlet" Style: The pursuit of the straightest possible pipe layout has resulted in the original angled outlet N1 style, an inevitable feature for high-performance mufflers, which remains intact in the N1 Evolution muffler.

The silencer is based on φ120 & φ160, and the tailpipe on φ90 & φ115, with optimal settings for each vehicle model. It creates a spartan rear view for all types of vehicles.

*Some models use a φ75 tailpipe.

Please check the compatible vehicle model, engine type, and year on the manufacturer's website below before purchasing.

Manufacturer's Homepage

Product Name: N1 Evolution Muffler

Product Code: 161AS002

Compatible Vehicles: Vehicle: Alto Works

Model: E-CN21S, CP21S, CR22S, CS22S (SOHC compatibility unconfirmed)

Engine Type: F6A(T/C)

Year: 90/02～94/11

Vehicle: Alto Works

Model: E-HA11S, HB11S/E-HA21S, HB21S

Engine Type: F6A(T/C)/K6A(T/C)

Year: 94/11～98/10

Specifications Main pipe diameter: φ50 → φ54

Sections: 2

Tailpipe diameter: φ100/φ75

Replacement part: Rear piece only

Proximity exhaust noise level [dB(A)]: 87/88 (E-CN21S, CP21S, CR22S, CS22S/E-HA11S, HB11S, E-HA21S, HB21S)

Minimum ground clearance: 139

Measurement location: Front body

Measurement location remarks: -

Compatible silencers: TS ○ / SS × / ATS ×

Remarks -

Manufacturer: A'PEXi/Apex

Important Notes: This product is ordered from the manufacturer and will be shipped 2-5 business days after arrival. However, if the manufacturer is out of stock, it may take longer. (It may take more than a month.) Please be sure to check the delivery date before ordering.

*This is a large item and cannot be shipped to private residences. Please be sure to specify a repair shop, car shop, gas station, or other company-owned location with a landline phone that is available for pickup during the daytime. The image is a sample, so the shape and contents of the set may differ depending on the vehicle model. New products are covered by the manufacturer's warranty, so please refer to the warranty regulations of each manufacturer for details. In the case of initial defects, we will respond as quickly as possible if we can provide a new product. We cannot compensate for any damage caused by using the purchased product, installation and removal costs and related expenses, or losses due to the inability to use the vehicle. Tuning parts may differ slightly in size and shape from genuine parts in order to improve performance, and processing may be required, so we recommend installation at a specialized workshop. The repair warranty for purchased products is valid only in Japan. We do not provide a warranty for products used outside of Japan.