What certifications does the product have?

The product is certified under ISO9001.

Premium 4" Exhaust Pipe for 2017-2024 Silverado Sierra HD

Name: Premium 4" Exhaust Pipe for 2017-2024 Silverado Sierra HD
Brand: Hefei Normally Technology Co., Ltd
SKU: 1990514981

Anhui, ChinaHefei Normally Technology Co., Ltd

US$189.70

10-49 Pieces

US$187.50

50-99 Pieces

US$185.80

100+ Pieces

Product profile

Suitable for Car Brands

Chevrolet, Gmc

Car Model

Silverado 2500/3500,Sierra 2500/3500

Engine Type

6.6L L5p Duramax

Model NO.

DPF-DM-YWD-474

Type

Exhaust Pipe

Body Material

409 Stainless Steel,Customized

Certification

ISO9001

Component

Exhaust Pipe

Main Market

North America

Customization

Available

Weight

15.2kg

Color

Silver, Customized

Pipe Diameter

4", Customized

Transport Package

Standard

Origin

China

Key features

Premium Material: Constructed from T-409 Stainless Steel for superior durability and corrosion resistance.

Customizable Options: Offers customized body material, color, and pipe diameter to meet specific needs.

Performance Boost: Reduces exhaust backpressure to increase high-RPM torque and engine power.

Fuel Efficiency: Eliminates DPF regeneration cycles, saving fuel and reducing maintenance costs.

Enhanced Response: Provides sharper throttle response with instant acceleration and no lag.

Fast US Shipping: Rapid domestic delivery available from established warehouses in the continental US.

OEM/ODM Support: Professional supplier offering OEM and ODM capabilities for automotive parts.

Certified Quality: Manufactured under ISO9001 certification standards ensuring high quality.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerFast Delivery

Hefei Normally Technology Co., Ltd

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤15h

About Our Factory & Business Background

AddressRoom 1816, Block C, Jiaqiao International Plaza, Baohe District, Hefei, Anhui, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsDPF Delete Pipe, Wheel Covers, Wheel Adapters, Truck Exhaust Pipes, Wheel Simulators, Downpipes, Truck Accessories, Truck Wheel Accessories

Our Industry Experience & Global Business Record

Main MarketsNorth America

Product Q&A

Q:Is customization available for this product?

Yes, customization is available for body material, color, and pipe diameter.

Q:What is the material of the exhaust pipe?

The pipe is made of T-409 Stainless Steel.

Q:How does this product improve vehicle performance?

It lowers exhaust backpressure, increasing high-RPM torque, improving fuel efficiency, and providing sharper throttle response.

Q:What is the lead time for orders?

The average lead time is one month for both peak and off-peak seasons.

Q:Do you offer shipping from the US?

Yes, we have US domestic warehouses offering rapid delivery to North American clients.

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