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Permanent Exhaust Leak Repair at Extreme Temperatures
Permatex 80333 Muffler and Tailpipe Putty is a high-temperature silicone sealant designed for permanent repair of holes and leaks in automotive exhaust systems. Imported from authorized US retailers, this putty seals out harmful fumes effectively, even at extreme temperatures up to 2000°F. It is specifically formulated to be safe for catalytic converters, ensuring your vehicle's emissions system remains compliant.
This putty's robust formulation provides a durable seal for mufflers, tailpipes, and exhaust joints. Unlike temporary fixes, it offers a permanent solution to exhaust leaks, preventing the escape of toxic gases and reducing noise. The 2-pouch bonus pack ensures you have enough for multiple applications or larger repairs, offering excellent value for DIY mechanics and professional workshops alike.
For Indian car owners, this USA-imported putty offers a reliable repair solution for exhaust systems exposed to harsh road conditions and varying temperatures. Ensure your vehicle's exhaust integrity and safety with a product trusted by mechanics. All customs duties and GST are included in the price, with delivery via ExpressBox tracked shipping within 14-16 days.
Engineered for Extreme Conditions
Permatex Muffler and Tailpipe Putty is engineered to withstand the extreme heat and vibration of automotive exhaust systems. Its high-temperature silicone formulation creates a permanent, fume-tight seal, addressing leaks in mufflers, tailpipes, and joints. Unlike standard sealants, it maintains integrity up to 2000°F, making it suitable for the demanding conditions found in Indian automotive use, from city traffic to highway speeds. This USA-sourced product ensures a reliable repair that lasts.
Ideal for Indian Automotive Repairs
This putty is perfect for Indian car owners needing to repair exhaust leaks, especially those exposed to humid monsoons and hot summers. It's safe for catalytic converters, crucial for meeting emission standards. While it provides a robust seal, users with very large holes or severely rusted exhaust sections might find it best used in conjunction with exhaust repair tape for structural reinforcement. For minor leaks and joint sealing, it's an excellent, permanent solution.
Typical situations where Permatex 80333 Muffler and Tailpipe Putty 4 oz. (118 ml) | Seals Exhaust Leaks Up to 2000°F helps — illustrative scenarios, not customer reviews.
A car owner in a humid Indian city notices a loud exhaust noise after monsoon rains.
This Permatex putty permanently seals holes and leaks in mufflers and tailpipes, restoring quiet operation. Its high-temperature resistance ensures a durable fix even in extreme engine bay heat, preventing fume escape and ensuring safety.
A mechanic needs to repair a small leak in a catalytic converter pipe on a customer's vehicle.
The putty is safe for catalytic converters and withstands up to 2000°F, making it ideal for exhaust system repairs. The 2-pouch pack provides ample material for precise application, ensuring a fume-tight seal without damaging the converter.
| Primary Active Ingredient | Silicone |
| Temperature Resistance | Up to 2000°F (1093°C) |
| Catalytic Converter Safe | Yes |
| GHS Classification | Irritant |
| Suggested Applications | Mufflers, tailpipes, joints, catalytic converters |
| Full Cure Time | 16 hours |
| Application Temperature Range | Not specified, but designed for high-heat exhaust environments |
| Shelf Life After Opening | 12 months (typical for sealants, store in cool, dry place) |
| Cost per use | 4 oz. (118 ml) per pack — ₹14.32 per ml |
| Contraindications | Not for use on fuel systems or as a gasket maker for high-pressure applications. May be an irritant; avoid skin and eye contact. Ensure adequate ventilation during cure. |
| Allergens / Common Irritants | May contain irritants; avoid prolonged skin contact. Refer to SDS for full details. |
| Feature | Permatex 80333 Muffler | Others |
|---|---|---|
| Temperature Resistance | Up to 2000°F (1093°C) continuous | Local exhaust sealants typically range from 500°F to 1200°F (260°C to 650°C) continuous. |
| Permanent Repair | Permanent seal for holes and leaks | Many local options offer temporary fixes or require additional reinforcement. |
| Catalytic Converter Safety | Safe for catalytic converters | Varies by brand; some may not be explicitly stated as safe for converters. |
| Volume & Value | 2 x 4 oz. (118 ml) pouches — ₹14.32 per ml | Local options often come in single tubes of 3-5 oz (85-140 ml) at ₹300-₹600. |
| Fume Sealing | High-temperature silicone putty seals out fumes effectively | Standard sealants may degrade under extreme exhaust heat, leading to fume leaks. |
| SKU | skv7821 |
| GTIN | 00686226803337 |
| Brand | Permatex |
| Part Number | 80333 |
| Model Number | 80333 |
| Color | Multi |
| Material | Silicone |
| Item Form | Putty |
| Container Type | Pouch |
| Size | 4 oz. (118 ml) |
| Weight | 3.2 oz. (90.7 g) |
| Dimensions | 1" L x 3.81" W x 8" H (2.54 cm L x 9.7 cm W x 20.3 cm H) |
| Number of Items | 1 |
| Number of Packs | 2 |
| Special Feature | Heat Resistant |
| Viscosity Level | High |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
About Permatex
Permatex is a leading brand in automotive maintenance, specializing in adhesives, sealants, and gasket makers. Trusted by professionals and DIYers for reliable repairs and performance.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
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This item:
Permatex 80333 Muffler and Tailpipe Putty 4 oz. (118 ml) | Seals Exhaust Leaks Up to 2000°F
1,690
This item
Permatex 80333 Muffler and Tailpipe Putty 4 oz. (118 ml) | Seals Exhaust Leaks Up to 2000°F
1,690
Total price:
12,520
You save 5,730 (31%) Extra3 items selected
3 items
12,520You save 5,730 (31%) Extra
| Attributes | Current |  |  |  |  |  |  |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 1,690 2,630 | 6,810 9,190 | 4,020 6,430 | 6,380 8,130 | 6,600 9,660 | 3,710 4,140 | 5,520 6,650 |
| Rating | 4.20(600) | 4.60(633) | 4.60(633) | 4.50(340) | 4.50(11K+) | 4.70(28K+) | 5.00(12) |
| Brand Name | Permatex | Permatex | Permatex | Eagle Abrasives | Rubbermaid | ACCUSHARP | Sorority Shop |
| Item Form | Putty | N/A | N/A | N/A | N/A | N/A | N/A |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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