This is the Novarossi 9853 'Super Strong' polished racing pipe (no manifold). This is the one piece variety and requires an off-road manifold, which attaches to the tuned pipe using three small springs (not included). This pipe is designed for excellent bottom end/mid range performance and is a great pipe to bring the bottom end to life on Novarossi 421B engines. This pipe is an excellent choice for any engine that works well with a 053 pipe. The 41005 header is an excellent choice for this pipe for strong bottom end power delivery, while the 41001 header is recommended for better mid-range/top end performance.
With the brutal environment of 1/8 off road racing it can be difficult keep any tuned pipe free of damage. A damaged tuned pipe will hurt engine performance and can be costly to repair or replace. So now, Novarossi offers a "Super Strong" EFRA 9853 tuned pipe, which has been built with thicker material to take the abuse of serious off road racing.
A positive side effect of this new "Super Strong" pipe, is that it resonates at a different frequency, which makes this pipe quieter than the previous Novarossi 9853.
NOTE: This is only the tuned pipe, and does not include a manifold, manifold gaskets or retaining springs which must be purchased separately. This pipe is made available as a separate item so you can choose either the long or short manifold, depending on whether you want better top or bottom end performance.
This product was added to our catalog on October 5, 2009