SIN electric worm drive OBD rotate speed control cutout auto valve


Quick Details

Place of Origin:

Zhejiang, China

Brand Name:



12 month


2/2.5 inch


ISO9001:2000; TS16949



Car Model:


Product Name:

SIN electric worm drive OBD rotate speed control cutout auto valve

Model Number:

SK-0203 / SK-0204


aluminium alloy & SS304


Racing car voice performance


1set per box, 10 box per carton

Delivery time:

5 days after payment

Sample order:



10 Sets


Motor exhaust system

valve size:

51mm / 63mm

Packaging & Delivery

Selling Units:
Single item
Single package size:
35X21X10 cm
Single gross weight:
2.5 kg
Package Type:
1set per box, 10 box per carton
Lead Time
Quantity(Set) 1 – 100 101 – 1000 >1000
Est. Time(days) 7 15 To be negotiated

Online Customization

Video Description

Product Description

Product name

Electric exhaust valve kit


SK-0203, SK-0204




12 Months


10 sets

Sample order



2' /2.5'/3'


1 set/box, 10 box/ctn

SIN electric worm drive OBD rotate speed control cutout auto valve


1.Material:SS304 stainless steel

2.Patented product, Patent NO:CN201120378568.9
3.Adopt high temperature resistance motor imported from Germany.
4.Voice is awesome after modified.
5.On/off could be done anytime by remote controller.
6.Easy to own sports car voice
7.Long life warranty

Detailed Images

Other Products

Installation guide.

Packing & Delivery

1 Set/box, 10 sets/ctn

Normally we have stock within 3 days to make delivery, if no stock will based on the quantity.

We suggest by ship if big quantity.


Our Service

1. OEM Manufacturing welcome
2. Sample order accepted
3. We will reply you for your inquiry in 24 hours.
4. 100% Brand new with material top quality

5. On time delivery & Free technical support
6. All items will be inspected and tested carefully before we ship it
7. Reasonable price  on the same quality-level
8. Payment term: T/T, L/C, Western Union , Paypal and 30% deposit in advance, balance before shipping


Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral brown boxes and brown cartons. If you need, we can pack the goods in your branded boxes.

Q2. What is your terms of payment?
A:  30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?

Q4. How about your delivery time?
A: Generally, it will take10-20days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.

Our Company

Zhejiang sincar technology co., ltd is one of the most potential and innovative enterprises in auto accessory products. Our factory located in high and new tech development zone, no.5, Kaixuan east road, Quzhou city, Zhejiang, China.

Our company follows the trend of nowadays depending on more than ten years' manufacturing experience and excellent technology. Now we develop and produce lots of items of auto accessory especially for car modification,such as cutout valve set for variable exhaus, exhaust muffler, exhaust pipe, exhaust header,tips, footboard, holder etc.

Our products measure up to the certificate of ISO9001:2000 and the certificates of TS16949

Sincar insists in the motto "developed by advanced technology, survived by topping quality.". We warmly welcome clients from all over the world come to visit our factory and we create our brilliant future together.