is it the silicon material or the hard one???

It is silicone. It gets a little on the soft side but I have not had any problems with it. I use this for the air inlet on my turbo and it's holding up so far.

How heat resistant is this material? I will be using it to connnect a parking heater to factory ductwork

I believe this is really for automotive airfilter use. The engine bay could really get hot so i think it can withstand a decent amount if heat. I had mine for years and it still looks good. Only question is how close to the heat source is it...if its not really direct i think it would be ok.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Spectre Performance 9541 Black 3.5"-3" Coupler/Reducer

Product ID: 5079941

Details

Brand
Spectre
Color
Black
Connector Type
Reducer
Exterior Finish
Machined
Global Trade Identification Number
Item Weight
0.27 g

🔩Includes dual heavy-duty clamps

🖤Durable high-quality black finish

⚙️Precision 3.5" to 3" fit

8392 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

Description

⚡ Upgrade your airflow game with race-grade precision!

ALL INCLUSIVE KIT - Comes complete with coupler and two clamps for instant installation
SLEEK MACHINED FINISH - Black machined exterior adds a professional, stealthy look under the hood
RACE ROOTED ENGINEERING - Built with the same precision as 400mph racing components
PREMIUM MATERIAL DURABILITY - Crafted from high-quality materials to withstand intense performance demands
SEAMLESS AIRFLOW ADAPTATION - Effortlessly bridges 3.5" to 3" intake systems for custom setups

The Spectre Performance 9541 is a high-quality 3.5" to 3" intake coupler and reducer designed for custom air intake or intercooler systems. It includes two heavy-duty clamps for secure installation and features a durable black machined finish. Engineered with racing precision, it ensures optimal fit and airflow performance for automotive enthusiasts seeking reliable upgrades.

Specifications

ASIN	B003JIDTQW
Best Sellers Rank	#388,984 in Automotive ( See Top 100 in Automotive ) #22 in Automotive Performance Emission Systems
Brand Name	Spectre
Color	Black
Connector Type	Reducer
Customer Reviews	4.5 4.5 out of 5 stars (384)
Exterior Finish	Machined
Global Trade Identification Number	00089601954103
Included Components	Spectre Performance 9541 Black 3.5" to 3" Intake Coupler
Item Type Name	Spectre Performance 9541 Black 3.5" to 3" Intake Coupler
Item Weight	0.27 g
Manufacturer	Spectre
Manufacturer Part Number	9541
Manufacturer Warranty Description	3 Months
Model Number	9541
Number of Packs	1
Number of Pieces	1
Size	3.5" to 3"
Thread Type	NPT
UPC	089601954103
Unit Count	1 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

8392 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews