Frequently Asked Questions
1. Q: What is the difference between the 108 Inch Stacks and the 114 Inch Stacks?A: The primary difference between the 108 Inch Stacks and the 114 Inch Stacks is the length. The 114 Inch Stacks are six inches longer than the 108 Inch Stacks.
2. Q: Can I fit a 48 Inch Stack on a truck that currently has a 44 Inch Stack?A: Yes, it is possible to fit a 48 Inch Stack on a truck that currently has a 44 Inch Stack. However, you may need additional hardware or adjustments for the proper fit.
3. Q: Are the 60 Inch Stacks compatible with all truck models?A: While our stacks are designed to fit a wide range of truck models, we cannot guarantee universal fitment. Its advised to check the product specifications or contact our customer service for specific compatibility questions.
4. Q: What is the benefit of choosing a larger stack such as the 120 Inch Stacks?A: Larger stacks, like the 120 Inch Stacks, can potentially offer better exhaust flow, which may improve engine efficiency. However, the best size for your truck depends on various factors, including your specific model and engine.
5. Q: Are there any discounts available when purchasing multiple stacks?A: Any current discounts or promotions can be found on our website or by contacting our customer service team directly.
6. Q: Do the 84 Inch Stacks come with the necessary installation hardware?A: Unless specified in the product description, installation hardware is usually sold separately. Please check the product details or contact our customer service for further information.
7. Q: Can the 36 Inch Stacks be installed by the customer, or do they require professional installation?A: While it is possible for a customer to install the 36 Inch Stacks, we generally recommend professional installation to ensure a proper and safe fit.
8. Q: Are the 20 Inch Stacks made of the same material as the 24 Inch Stacks?A: Yes, all our stacks are typically made of the same high-quality materials, ensuring durability and performance. Any specific material differences will be listed in the individual product descriptions.
9. Q: How can I find out if the 68 Inch Stacks are in stock?A: Stock information can be found on the individual product pages on our website. If the product is out of stock, you may have the option to be notified when it becomes available again.
10. Q: Are the 96 Inch Stacks available for international shipping?A: Shipping availability depends on the destination. Please check our shipping policy or contact our customer service for specific information about international shipping.



















